{"title":"DOT Push-to-Connect Fittings","description":"\u003cp\u003eDOT-approved push-to-connect fittings for air brake and pneumatic systems on commercial vehicles. Instant, tool-free connections rated for DOT service.\u003c\/p\u003e","products":[{"product_id":"14-x-18-p-in-x-mip-dot-adpt-680402","title":"1\/4 in. x 1\/8 in. Push-In x Male NPT DOT Adapter","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass DOT push-in to male NPT straight adapters. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/532-x-18-p-in-x-mip-dot-adp-685322\"\u003e5\/32 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e685322\u003c\/td\u003e\n\u003ctd\u003e$7.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800212183:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 1\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680402\u003c\/td\u003e\n\u003ctd\u003e$4.51\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 680402 is a forged brass D.O.T. adapter that joins 1\/4 in. push-in air brake tubing to a 1\/8 in. male NPT port. It seats the tube in one push and locks it against vibration and pressure cycling, making it a fast field connection for commercial-vehicle air systems. Built to FMVSS 571.106 and SAE J1131.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680402\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPT (1\/8 - 27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects 1\/4 in. DOT air brake tubing to threaded ports on valves, gladhands, and reservoirs across truck, trailer, and bus air brake systems. Also serves pneumatic control and instrumentation air lines where a tool-free, DOT-rated connection is needed.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis DOT push-in adapter cross-references to these competitor and industry part numbers: \u003cstrong\u003e1568-4-2\u003c\/strong\u003e, \u003cstrong\u003e268PC-4x2\u003c\/strong\u003e, \u003cstrong\u003e268PPDOT-4A\u003c\/strong\u003e, \u003cstrong\u003e68PMT-4-2\u003c\/strong\u003e, \u003cstrong\u003eAPTC68-4A\u003c\/strong\u003e, \u003cstrong\u003eAQ68-DOT-4X2\u003c\/strong\u003e, \u003cstrong\u003eD7068DT-4A\u003c\/strong\u003e, \u003cstrong\u003eDOT68-4-2\u003c\/strong\u003e, \u003cstrong\u003ePC1468-4A\u003c\/strong\u003e, \u003cstrong\u003ePL-1368-4A\u003c\/strong\u003e, \u003cstrong\u003ePP68C-DOT\u003c\/strong\u003e, \u003cstrong\u003eS68PMT-4-2\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this fitting DOT approved for air brakes?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131 for commercial-vehicle air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e1\/4 in. OD DOT-rated nylon air brake tubing. Cut the tube square and push it fully in until it bottoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the male NPT threads is recommended for a leak-free joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the connection be reused?\u003c\/strong\u003e\u003cbr\u003eYes. Push the collet in and pull the tube out to release, then reconnect.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800146647,"sku":"680402","price":4.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_680402.jpg?v=1779367944"},{"product_id":"532-x-18-p-in-x-mip-dot-adp-685322","title":"5\/32 in. x 1\/8 in. Push-In x Male NPT DOT Adapter","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass DOT push-in to male NPT straight adapters. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/32 in. x 1\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e685322\u003c\/td\u003e\n\u003ctd\u003e$7.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-18-p-in-x-mip-dot-adpt-680402\"\u003e1\/4 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e680402\u003c\/td\u003e\n\u003ctd\u003e$4.51\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800146647:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 685322 is a forged brass D.O.T. adapter that mates 5\/32 in. push-in tubing to a 1\/8 in. male NPT port, sized for compact pneumatic and air brake control lines. The collet seats the tube in one push and holds it against vibration and pressure cycling. Built to FMVSS 571.106 and SAE J1131.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e685322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/32 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPT (1\/8 - 27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects small-bore 5\/32 in. DOT tubing to 1\/8 in. NPT ports on cab controls, gauges, and sensor lines across commercial vehicles and pneumatic equipment. A good fit where space is tight and a brass, high-temperature connection is required.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis DOT push-in adapter cross-references to these competitor and industry part numbers: \u003cstrong\u003e1568-5\/32-2\u003c\/strong\u003e, \u003cstrong\u003e268PC-5\/32x2\u003c\/strong\u003e, \u003cstrong\u003e268PPDOT-2.5A\u003c\/strong\u003e, \u003cstrong\u003e68PM-5\/32-2\u003c\/strong\u003e, \u003cstrong\u003eAQ68-DOT-5\/32X2\u003c\/strong\u003e, \u003cstrong\u003eD7068DT-5\/32A\u003c\/strong\u003e, \u003cstrong\u003ePC1468-5\/32A\u003c\/strong\u003e, \u003cstrong\u003ePL-1368-25A\u003c\/strong\u003e, \u003cstrong\u003ePP68AA-DOT\u003c\/strong\u003e, \u003cstrong\u003eS68PMT-532-2\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tube size does it accept?\u003c\/strong\u003e\u003cbr\u003e5\/32 in. OD DOT-rated tubing. Cut square and push fully in until it bottoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved for air brakes?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131, rated to 150 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the 1\/8 in. male NPT threads is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the connection be reused?\u003c\/strong\u003e\u003cbr\u003eYes. Push the collet in and pull the tube out to release, then reconnect.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800212183,"sku":"685322","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_685322.jpg?v=1779367946"},{"product_id":"316-x-14-ppdot-ml-conn-680303a","title":"3\/16 in. x 1\/4 in. Composite DOT Male Connector","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 680303A is a brass D.O.T. male connector that joins 3\/16 in. nylon air brake tubing to a 1\/4 in. male NPTF port with a single push. Built to FMVSS 571.106 and SAE J1131 for commercial-vehicle air brake service, it seats the tube with one push and holds it against vibration and pressure cycling. The forged brass body resists corrosion in under-chassis environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680303A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Male NPTF (1\/4 - 18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPTF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed on commercial truck, trailer, and bus air brake systems to connect 3\/16 in. DOT air brake tubing to threaded ports on valves, gladhands, and reservoirs. Also serves pneumatic control lines and instrumentation air where a fast, tool-free DOT-rated connection is required.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis DOT male connector cross-references to these competitor and industry part numbers: \u003cstrong\u003e268PPDOT-3B-Y\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this fitting DOT approved for air brakes?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131 for commercial-vehicle air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e3\/16 in. OD DOT-rated nylon air brake tubing. Cut the tube square and push it fully into the fitting until it bottoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eThe NPTF threads are dry-seal, but a thin band of PTFE tape or pipe dope on the male threads is recommended for a leak-free joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the connection be reused?\u003c\/strong\u003e\u003cbr\u003eYes. Push the collet in and pull the tube out to release; the fitting can be reconnected.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800310487,"sku":"680303A","price":12.99,"currency_code":"USD","in_stock":true}]},{"product_id":"14-x-18-pi-x-mip-dot-swvl-elb-690402s","title":"1\/4 in. x 1\/8 in. Push-In x Male NPT DOT Swivel Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass DOT push-in swivel elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 1\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690402S\u003c\/td\u003e\n\u003ctd\u003e$9.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/12-x-38-pi-x-mip-dot-swvl-elb-690806s\"\u003e1\/2 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690806S\u003c\/td\u003e\n\u003ctd\u003e$15.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800441559:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 690402S is a forged brass D.O.T. swivel elbow connecting 1\/4 in. push-in air brake tubing to a 1\/8 in. male NPT port at 90 degrees. The swivel body lets you orient the tube run after threading the fitting tight, which simplifies routing in tight spaces. Built to FMVSS 571.106 and SAE J1131.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690402S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPT (1\/8 - 27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT, Swivel 90° Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eRoutes 1\/4 in. DOT air brake tubing around corners at valves, gladhands, and reservoirs on trucks, trailers, and buses. The swivel feature is handy where the tube must exit at a set angle but the port orientation is fixed by the thread.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis DOT swivel elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e1579-4-2\u003c\/strong\u003e, \u003cstrong\u003e169PMT-4-2\u003c\/strong\u003e, \u003cstrong\u003e269PCS-4x2\u003c\/strong\u003e, \u003cstrong\u003e269PPSDOT-4A\u003c\/strong\u003e, \u003cstrong\u003eAPTC69S-4A\u003c\/strong\u003e, \u003cstrong\u003eAQ69-DOTS-4X2\u003c\/strong\u003e, \u003cstrong\u003eD7069DTS-4A\u003c\/strong\u003e, \u003cstrong\u003eDOTS69-4-2\u003c\/strong\u003e, \u003cstrong\u003eNP69SW-4-2\u003c\/strong\u003e, \u003cstrong\u003ePC1469SW-4A\u003c\/strong\u003e, \u003cstrong\u003ePL-1369-4A\u003c\/strong\u003e, \u003cstrong\u003ePP69SC-DOT\u003c\/strong\u003e, \u003cstrong\u003eS269PMT-4-2\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the swivel do?\u003c\/strong\u003e\u003cbr\u003eIt lets the tube leg rotate after you tighten the threads, so you can aim the run without over- or under-tightening the joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131, rated to 150 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e1\/4 in. OD DOT-rated nylon air brake tubing, cut square and pushed fully in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the 1\/8 in. male NPT threads is recommended.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800376023,"sku":"690402S","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_690402S.jpg?v=1779367948"},{"product_id":"12-x-38-pi-x-mip-dot-swvl-elb-690806s","title":"1\/2 in. x 3\/8 in. Push-In x Male NPT DOT Swivel Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass D.O.T. push-in x male NPT 90-degree swivel elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-18-pi-x-mip-dot-swvl-elb-690402s\"\u003e1\/4 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690402S\u003c\/td\u003e\n\u003ctd\u003e$9.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800376023:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/2 in. x 3\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690806S\u003c\/td\u003e\n\u003ctd\u003e$15.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/58-x-12-ppdot-swvl-ml-elbow-691008sa\"\u003e5\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SA\u003c\/td\u003e\n\u003ctd\u003e$23.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800539863:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 690806S is a brass D.O.T. 90-degree male swivel elbow joining a 1\/2 in. push-to-connect port to a 3\/8 in. male NPTF swivel thread. The swivel lets the push-in leg rotate into final position after the thread is tightened, and the 1.68 in. brass body carries an 11\/16 in. hex for wrench-down installation. Rated to 150 psi from -40 to 200°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690806S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-degree Male Swivel Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Male NPTF Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 - 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHex Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/16 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. \/ SAE air-brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed where a 1\/2 in. air-brake line must turn 90 degrees into a 3\/8 in. ported valve, gladhand, or reservoir on trucks and trailers. The swivel feature is valuable in tight chassis spaces, letting installers orient the tube leg without back-turning the thread or risking a leak path.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis brass D.O.T. swivel elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e02569-0806\u003c\/strong\u003e, \u003cstrong\u003e1579-8-6\u003c\/strong\u003e, \u003cstrong\u003e169PMT-8-6\u003c\/strong\u003e, \u003cstrong\u003e269PCS-8x6\u003c\/strong\u003e, \u003cstrong\u003e269PPSDOT-8C\u003c\/strong\u003e, \u003cstrong\u003e969-8PXDOTS\u003c\/strong\u003e, \u003cstrong\u003eAPTC69S-8C\u003c\/strong\u003e, \u003cstrong\u003eAQ69-DOTS-8X6\u003c\/strong\u003e, \u003cstrong\u003eD7069DTS-8C\u003c\/strong\u003e, \u003cstrong\u003eNP69SW-8-6\u003c\/strong\u003e, \u003cstrong\u003ePC1469SW-8C\u003c\/strong\u003e, \u003cstrong\u003ePL-1369-8C\u003c\/strong\u003e, \u003cstrong\u003ePP69SF-DOT\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the swivel do?\u003c\/strong\u003e\u003cbr\u003eIt lets you rotate the push-in leg into position after the NPTF thread is tightened, so the tube runs cleanly without stressing the joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does the push-in end take?\u003c\/strong\u003e\u003cbr\u003eIt accepts 1\/2 in. OD D.O.T.-rated air-brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat hex size is needed?\u003c\/strong\u003e\u003cbr\u003eThe thread end uses an 11\/16 in. hex.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs sealant required on the NPTF thread?\u003c\/strong\u003e\u003cbr\u003eNPTF can self-seal, but PTFE tape or air-rated pipe dope is recommended.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800441559,"sku":"690806S","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_690806S.jpg?v=1779367949"},{"product_id":"58-x-12-ppdot-swvl-ml-elbow-691008sa","title":"5\/8 in. x 1\/2 in. Composite DOT Swivel Male Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass D.O.T. push-in x male NPT 90-degree swivel elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-18-pi-x-mip-dot-swvl-elb-690402s\"\u003e1\/4 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690402S\u003c\/td\u003e\n\u003ctd\u003e$9.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800376023:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/12-x-38-pi-x-mip-dot-swvl-elb-690806s\"\u003e1\/2 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690806S\u003c\/td\u003e\n\u003ctd\u003e$15.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800441559:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/8 in. x 1\/2 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SA\u003c\/td\u003e\n\u003ctd\u003e$23.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 691008SA is a brass D.O.T. 90-degree male swivel elbow connecting a 5\/8 in. push-to-connect port to a 1\/2 in. male NPTF swivel thread. The largest swivel elbow in this series, it is rated to 200 psi from -40 to 200°F and carries a 7\/8 in. hex. The swivel allows the push-in leg to be oriented after the thread is set.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-degree Male Swivel Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Male NPTF Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 - 14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHex Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7\/8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. FMVSS 571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eSpecified for larger 5\/8 in. D.O.T. air-brake lines turning into 1\/2 in. ported reservoirs, valves, and manifolds on heavy trucks and trailers. The 200 psi rating suits primary supply and emergency-line plumbing, while the swivel simplifies routing in confined frame areas.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis brass D.O.T. swivel elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e269PPSDOT-10D-Y\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the pressure rating?\u003c\/strong\u003e\u003cbr\u003eThe 691008SA is rated to 200 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does the push-in end accept?\u003c\/strong\u003e\u003cbr\u003eIt accepts 5\/8 in. OD D.O.T.-rated air-brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat hex size is used?\u003c\/strong\u003e\u003cbr\u003eThe thread end uses a 7\/8 in. hex.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the swivel affect sealing?\u003c\/strong\u003e\u003cbr\u003eNo. The swivel rotates on a separate sealed shoulder, so orienting the leg does not loosen the NPTF thread.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800539863,"sku":"691008SA","price":23.99,"currency_code":"USD","in_stock":true}]},{"product_id":"532-x-18-ppdot-ml-elbow-695322a","title":"5\/32 in. x 1\/8 in. Composite DOT Male Elbow","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 695322A is a compact brass D.O.T. 90-degree male elbow connecting a 5\/32 in. push-to-connect port to a 1\/8 in. male NPTF thread. Built for small-diameter air and control lines, the solid-brass body is rated to 200 psi from -40 to 200°F and is D.O.T. FMVSS 571.106 \/ SAE J1131 compliant. The push-in end seats 5\/32 in. tubing with a one-touch connection.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e695322A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-degree Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/32 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPTF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 - 27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. FMVSS 571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed for small-bore D.O.T. air and signal lines such as horn, air-ride, and pilot control circuits on trucks and trailers. The 5\/32 in. push-in port and 1\/8 in. NPTF thread make it a common choice where space is tight and line diameters are small but D.O.T. compliance is still required.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis brass D.O.T. elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e269PPDOT-2.5A-Y\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does the push-in end accept?\u003c\/strong\u003e\u003cbr\u003eIt accepts 5\/32 in. OD D.O.T.-rated air tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it D.O.T. approved?\u003c\/strong\u003e\u003cbr\u003eYes. It meets D.O.T. FMVSS 571.106 and SAE J1131.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the pressure rating?\u003c\/strong\u003e\u003cbr\u003eThe 695322A is rated to 200 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the NPTF thread need sealant?\u003c\/strong\u003e\u003cbr\u003eNPTF can self-seal, but PTFE tape or air-rated pipe dope is recommended for a reliable seal.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800572631,"sku":"695322A","price":7.99,"currency_code":"USD","in_stock":true}]},{"product_id":"14-x-38-p-in-x-mip-dot-elb-690406","title":"1\/4 in. x 3\/8 in. Push-In x Male NPT DOT Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass DOT push-in to male NPT elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 3\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690406\u003c\/td\u003e\n\u003ctd\u003e$10.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/38-x-12-p-in-x-mip-dot-elb-690608\"\u003e3\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690608\u003c\/td\u003e\n\u003ctd\u003e$15.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800736471:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 690406 is a forged brass D.O.T. elbow that joins 1\/4 in. push-in air brake tubing to a 3\/8 in. male NPT port at 90 degrees. The push-in collet seats the tube in one motion and holds it against vibration and pressure cycling, turning the run cleanly at fixed ports. Built to FMVSS 571.106 and SAE J1131.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Male NPT (3\/8 - 18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT, 90° Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eTurns 1\/4 in. DOT air brake tubing at 90 degrees into a larger 3\/8 in. NPT port on truck and trailer valves, reservoirs, and manifolds. Suited to runs that must change direction immediately at the port without a separate elbow and nipple.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis DOT elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e1569-4-6\u003c\/strong\u003e, \u003cstrong\u003e169PMTNS-4-6\u003c\/strong\u003e, \u003cstrong\u003e269PC-4x6\u003c\/strong\u003e, \u003cstrong\u003e269PPDOT-4C\u003c\/strong\u003e, \u003cstrong\u003e69PMTNS-4-6\u003c\/strong\u003e, \u003cstrong\u003eAQ69-DOT-4X6\u003c\/strong\u003e, \u003cstrong\u003eD7069DT-4C\u003c\/strong\u003e, \u003cstrong\u003eNP69-4-6\u003c\/strong\u003e, \u003cstrong\u003ePC1469-4C\u003c\/strong\u003e, \u003cstrong\u003ePL-1315-4C\u003c\/strong\u003e, \u003cstrong\u003ePP69CE-DOT\u003c\/strong\u003e, \u003cstrong\u003eS269PMTNS-4-6\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this elbow DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131, rated to 150 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e1\/4 in. OD DOT-rated nylon air brake tubing, cut square and pushed fully in until it bottoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the 3\/8 in. male NPT threads is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the connection be reused?\u003c\/strong\u003e\u003cbr\u003eYes. Push the collet in and pull the tube out to release, then reconnect.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800638167,"sku":"690406","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_690406.jpg?v=1779367952"},{"product_id":"38-x-12-p-in-x-mip-dot-elb-690608","title":"3\/8 in. x 1\/2 in. Push-In x Male NPT DOT Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass D.O.T. push-in x male NPT 90-degree elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-38-p-in-x-mip-dot-elb-690406\"\u003e1\/4 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690406\u003c\/td\u003e\n\u003ctd\u003e$10.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646800638167:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/8 in. x 1\/2 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690608\u003c\/td\u003e\n\u003ctd\u003e$15.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 690608 is a brass D.O.T. 90-degree male elbow connecting a 3\/8 in. push-to-connect port to a 1\/2 in. male NPTF thread. Rated to 150 psi across a -40 to 200°F range, the solid-brass body stands up to heat and pressure cycling in commercial-vehicle air systems. The one-touch push-in connection seats 3\/8 in. air-brake tubing without tools.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690608\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-degree Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Male NPTF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 - 14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. \/ SAE air-brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eSpecified for D.O.T. air-brake plumbing, trailer and tractor air lines, and pneumatic equipment where a durable brass elbow is preferred over composite. The 1\/2 in. NPTF leg adapts the 3\/8 in. push-in tubing to larger ported valves, reservoirs, and manifolds.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis brass D.O.T. elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e02469-0608\u003c\/strong\u003e, \u003cstrong\u003e1569-6-8\u003c\/strong\u003e, \u003cstrong\u003e169PMTNS-6-8\u003c\/strong\u003e, \u003cstrong\u003e269PC-6x8\u003c\/strong\u003e, \u003cstrong\u003e269PPDOT-6D\u003c\/strong\u003e, \u003cstrong\u003e969-6-8PXDOT\u003c\/strong\u003e, \u003cstrong\u003eAPTC69-6D\u003c\/strong\u003e, \u003cstrong\u003eAQ69-DOT-6X8\u003c\/strong\u003e, \u003cstrong\u003eD7069DT-6D\u003c\/strong\u003e, \u003cstrong\u003eNP69-6-8\u003c\/strong\u003e, \u003cstrong\u003ePC1469-6D\u003c\/strong\u003e, \u003cstrong\u003ePP69EF-DOT\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does the push-in end accept?\u003c\/strong\u003e\u003cbr\u003eIt accepts 3\/8 in. OD D.O.T.-rated air-brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy brass instead of composite?\u003c\/strong\u003e\u003cbr\u003eBrass tolerates higher temperatures and is preferred near heat sources or for long-service air-brake assemblies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the pressure rating?\u003c\/strong\u003e\u003cbr\u003eThe 690608 is rated to 150 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the NPTF thread need sealant?\u003c\/strong\u003e\u003cbr\u003eNPTF dry-seal threads can self-seal, but PTFE tape or pipe dope is recommended for air service.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800736471,"sku":"690608","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_690608.jpg?v=1779367953"},{"product_id":"18-ppdot-union-straight-262ppdot-2","title":"1\/8 in. Composite DOT Union Straight","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 262PPDOT-2 is a 1\/8 in. push-to-connect x 1\/8 in. push-to-connect DOT union in brass, joining two equal runs of nylon air-brake tubing without tools. It is built for DOT FMVSS-571.106 air brake systems on commercial vehicles, where the collet grips the tube OD and the internal O-ring seals against pressure. Rated to 150 psi over a -40°F to 200°F range.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e262PPDOT-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnion (straight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed to splice or extend 1\/8 in. nylon air brake line on trucks, trailers, and buses, as well as in pneumatic control circuits where a tool-free, reusable DOT-approved connection is required.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eReplacing a competitor part? Send us your part number and we will confirm the interchange. Match nominal tube size, connection type, and pressure rating before substituting.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this fitting DOT approved for air brake lines?\u003c\/strong\u003e\u003cbr\u003eYes. It meets DOT FMVSS-571.106 and SAE J1131 for commercial vehicle air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e1\/8 in. OD nylon (DOT) air brake tubing on both ends.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it reusable?\u003c\/strong\u003e\u003cbr\u003eThe push-to-connect collet allows tube release and reconnection during service.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800769239,"sku":"262PPDOT-2","price":7.99,"currency_code":"USD","in_stock":true}]},{"product_id":"6mm-dot-brass-union-620600m","title":"6mm DOT Brass Union","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 620600M is a 6mm push-to-connect x 6mm push-to-connect DOT union in brass, splicing two equal runs of 6mm metric nylon air-brake tubing tool-free. It is DOT FMVSS-571.106 \/ SAE J1131 approved for commercial vehicle air brake systems and rated to 150 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e620600M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnion (straight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6mm Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6mm Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eSplices or extends 6mm metric nylon air brake tubing on trucks, trailers, and buses built to metric line sizes, providing a tool-free, reusable DOT-approved connection.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eReplacing a competitor part? Send us your part number and we will confirm the interchange. Match nominal tube size, connection type, and pressure rating before substituting.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit 6mm metric tubing?\u003c\/strong\u003e\u003cbr\u003eYes, both ends accept 6mm OD nylon air brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, it meets DOT FMVSS-571.106 and SAE J1131.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it reusable?\u003c\/strong\u003e\u003cbr\u003eThe push-to-connect collet allows tube release and reconnection during service.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800802007,"sku":"620600M","price":10.99,"currency_code":"USD","in_stock":true}]},{"product_id":"38-x-14-ppdot-reducing-union-620604a","title":"3\/8 in. x 1\/4 in. Composite DOT Reducing Union","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 620604A is a 3\/8 in. push-to-connect x 1\/4 in. push-to-connect DOT reducing union in brass, stepping a 3\/8 in. nylon air-brake line down to 1\/4 in. tubing tool-free. It is DOT FMVSS-571.106 \/ SAE J1131 approved for commercial vehicle air brake systems and rated to 200 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e620604A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReducing Union\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eTransitions a 3\/8 in. nylon air brake supply line to a 1\/4 in. branch or component on trucks, trailers, and buses, providing a tool-free, reusable DOT-approved size reduction without adapters.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 3\/8 in. x 1\/4 in. DOT reducing union cross-references to this competitor and industry part number: \u003cstrong\u003e262PPDOT-64-Y\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat sizes does it join?\u003c\/strong\u003e\u003cbr\u003e3\/8 in. OD nylon tube on one end and 1\/4 in. OD nylon tube on the other.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, it meets DOT FMVSS-571.106 and SAE J1131.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the pressure rating?\u003c\/strong\u003e\u003cbr\u003e200 psi, higher than the equal-size unions in this series.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646800900311,"sku":"620604A","price":16.99,"currency_code":"USD","in_stock":true}]},{"product_id":"14-x-14-ppdot-ml-45-swvl-elbow-540404sa","title":"1\/4 in. x 1\/4 in. Composite DOT Male 45 Swivel Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass DOT 45-degree push-in swivel male elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 1\/4 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540404SA\u003c\/td\u003e\n\u003ctd\u003e$10.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/12-x-14-ppdot-ml-45-swvl-elbow-540804sa\"\u003e1\/2 in. x 1\/4 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SA\u003c\/td\u003e\n\u003ctd\u003e$19.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801227991:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 540404SA is a 1\/4 in. push-in x 1\/4 in. male NPT 45-degree swivel elbow in brass, connecting 1\/4 in. nylon air-brake tubing directly via a tool-free push-to-connect collet while the swivel hex seats on a 1\/4-18 NPT port. It is DOT FMVSS-571.106 \/ SAE J1131 approved and rated to 150 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540404SA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45-deg Swivel Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Push-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Male NPT (1\/4-18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eRoutes 1\/4 in. nylon air brake line to a 1\/4 in. NPT port at 45 degrees on commercial trucks, trailers, and buses, where the push-in end speeds assembly and the swivel lets the tube leg be aimed after thread sealing.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 1\/4 in. DOT swivel male elbow cross-references to this competitor and industry part number: \u003cstrong\u003e279PPSDOT-4B-Y\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, it meets DOT FMVSS-571.106 and SAE J1131 for air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePush-in vs. tube-nut?\u003c\/strong\u003e\u003cbr\u003eThe push-in collet grips 1\/4 in. nylon tube with no sleeve or nut required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the male thread?\u003c\/strong\u003e\u003cbr\u003e1\/4-18 NPT.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801031383,"sku":"540404SA","price":10.99,"currency_code":"USD","in_stock":true}]},{"product_id":"14x14-pi-x-mip-swvl-45-dot-elb-540404s","title":"1\/4 in. x 1\/4 in. Push-In x Male NPT 45 DOT Swivel Elbow","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 540404S is a 1\/4 in. tube OD x 1\/4 in. male NPT 45-degree swivel elbow in brass, letting you route 1\/4 in. nylon air-brake tubing around obstructions while the swivel body tightens onto a 1\/4-18 NPT port. Built for DOT FMVSS-571.106 air brake systems, it carries a 3\/8 in. hex and is rated to 150 psi from -40°F to 200°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540404S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45-deg Swivel Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Tube OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Male NPT (1\/4-18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHex Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects 1\/4 in. nylon air brake tubing to a 1\/4 in. NPT port at a 45-degree angle on trucks, trailers, and buses, with the swivel allowing the tube run to be clocked after the threads are sealed.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 1\/4 in. DOT swivel elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e02554-0404\u003c\/strong\u003e, \u003cstrong\u003e179PMT-4-4\u003c\/strong\u003e, \u003cstrong\u003e1880X4X4S\u003c\/strong\u003e, \u003cstrong\u003e2480x4x4\u003c\/strong\u003e, \u003cstrong\u003e279PCS-4x4\u003c\/strong\u003e, \u003cstrong\u003e279PPSDOT-4B\u003c\/strong\u003e, \u003cstrong\u003e279PPSDOT-4B-Y\u003c\/strong\u003e, \u003cstrong\u003e980-4-4PXDOTS\u003c\/strong\u003e, \u003cstrong\u003eAQ54-DOTS-4X4\u003c\/strong\u003e, \u003cstrong\u003eD7054DTS-4B\u003c\/strong\u003e, \u003cstrong\u003eDQ54DOTS-4X4\u003c\/strong\u003e, \u003cstrong\u003eNP79SW-4-4\u003c\/strong\u003e, \u003cstrong\u003ePC1474SW-4B\u003c\/strong\u003e, \u003cstrong\u003ePL1374-4B\u003c\/strong\u003e, \u003cstrong\u003ePP78SCC-DOT\u003c\/strong\u003e, \u003cstrong\u003eS254PMT-4-4\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy a swivel elbow?\u003c\/strong\u003e\u003cbr\u003eThe swivel lets you seal the NPT thread first, then rotate the tube leg to its final angle without unsealing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, for DOT FMVSS-571.106 \/ SAE J1131 air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat thread does the male end use?\u003c\/strong\u003e\u003cbr\u003e1\/4-18 NPT.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801129687,"sku":"540404S","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_540404S.jpg?v=1779367960"},{"product_id":"12-x-14-ppdot-ml-45-swvl-elbow-540804sa","title":"1\/2 in. x 1\/4 in. Composite DOT Male 45 Swivel Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eBrass DOT 45-degree push-in swivel male elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-14-ppdot-ml-45-swvl-elbow-540404sa\"\u003e1\/4 in. x 1\/4 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540404SA\u003c\/td\u003e\n\u003ctd\u003e$10.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801031383:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/2 in. x 1\/4 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SA\u003c\/td\u003e\n\u003ctd\u003e$19.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 540804SA is a 1\/2 in. push-in x 1\/4 in. male NPT 45-degree swivel elbow in brass, joining 1\/2 in. nylon air-brake tubing to a 1\/4-18 NPT port through a tool-free push-to-connect collet and a rotating swivel hex. It is DOT FMVSS-571.106 \/ SAE J1131 approved and rated to 150 psi across -40°F to 200°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45-deg Swivel Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Push-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Male NPT (1\/4-18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 200°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects a larger 1\/2 in. nylon air brake supply line to a 1\/4 in. NPT port at 45 degrees on heavy trucks and trailers, where the push-in collet and swivel hex simplify routing in tight chassis locations.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 1\/2 in. DOT swivel male elbow cross-references to this competitor and industry part number: \u003cstrong\u003e279PPSDOT-8B-Y\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, it meets DOT FMVSS-571.106 and SAE J1131 for air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the push-in end take 1\/2 in. tube?\u003c\/strong\u003e\u003cbr\u003eYes, it grips 1\/2 in. OD nylon air brake tubing with no nut or sleeve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the male thread?\u003c\/strong\u003e\u003cbr\u003e1\/4-18 NPT.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801227991,"sku":"540804SA","price":19.99,"currency_code":"USD","in_stock":true}]},{"product_id":"14x18-p-in-x-mip-dot-adpt-composite-680402c","title":"1\/4 in. x 1\/8 in. Push-In x Male NPT DOT Adapter, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite DOT push-in to male NPT straight adapters. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 1\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680402C\u003c\/td\u003e\n\u003ctd\u003e$3.80\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/38x12-p-in-x-mip-dot-adpt-composite-680608c\"\u003e3\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e680608C\u003c\/td\u003e\n\u003ctd\u003e$10.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801424599:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 680402C is a composite-body D.O.T. adapter connecting 1\/4 in. push-in air brake tubing to a 1\/8 in. male NPT port. Its glass-reinforced composite body is UV- and vibration-resistant and noticeably lighter than brass, cutting weight on long trailer runs while meeting D.O.T. and SAE air brake requirements. One-touch insertion speeds installation.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680402C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPT (1\/8 - 27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass-reinforced composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed where a lighter, corrosion-proof alternative to brass is preferred on truck and trailer air brake lines, connecting 1\/4 in. DOT tubing to 1\/8 in. NPT ports on valves and reservoirs. Well suited to under-chassis runs exposed to road salt and weathering.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite DOT adapter cross-references to these competitor and industry part numbers: \u003cstrong\u003e268PPCDOT-4A\u003c\/strong\u003e, \u003cstrong\u003eCDOT1468-4-2\u003c\/strong\u003e, \u003cstrong\u003eKV2H07-34S\u003c\/strong\u003e, \u003cstrong\u003eQL1368-4A\u003c\/strong\u003e, \u003cstrong\u003eS768PMT-4-2\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the composite body as strong as brass?\u003c\/strong\u003e\u003cbr\u003eFor air brake service it meets the same FMVSS 571.106 and SAE J1131 standards, rated to 145 psi with added UV and corrosion resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e1\/4 in. OD DOT-rated nylon air brake tubing. Cut square and push fully in until it bottoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the male NPT threads is recommended for a leak-free seal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the temperature limit?\u003c\/strong\u003e\u003cbr\u003e-40°F to 140°F, lower than the brass version, so keep it away from high-heat zones.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801326295,"sku":"680402C","price":3.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_680402C.jpg?v=1779367965"},{"product_id":"38x12-p-in-x-mip-dot-adpt-composite-680608c","title":"3\/8 in. x 1\/2 in. Push-In x Male NPT DOT Adapter, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite DOT push-in to male NPT straight adapters. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14x18-p-in-x-mip-dot-adpt-composite-680402c\"\u003e1\/4 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e680402C\u003c\/td\u003e\n\u003ctd\u003e$3.80\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801326295:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/8 in. x 1\/2 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680608C\u003c\/td\u003e\n\u003ctd\u003e$10.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 680608C is a composite-body D.O.T. adapter joining 3\/8 in. push-in air brake tubing to a 1\/2 in. male NPT port. The glass-reinforced body shrugs off UV, road salt, and vibration while weighing less than brass, and the one-touch collet seats the tube in a single push. Meets D.O.T. and SAE air brake requirements.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e680608C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Male NPT (1\/2 - 14)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass-reinforced composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects larger 3\/8 in. DOT air brake tubing to 1\/2 in. NPT ports on truck and trailer reservoirs, valves, and manifolds where a lightweight, corrosion-proof fitting is preferred over brass. A good choice for exposed under-chassis runs.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite DOT adapter cross-references to these competitor and industry part numbers: \u003cstrong\u003e268PPCDOT-6D\u003c\/strong\u003e, \u003cstrong\u003eCDOT1468-6-8\u003c\/strong\u003e, \u003cstrong\u003eKV2H11-37S\u003c\/strong\u003e, \u003cstrong\u003eQL1368-6D\u003c\/strong\u003e, \u003cstrong\u003eS768PMT-6-8\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the composite body DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131 for air brake service, rated to 145 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e3\/8 in. OD DOT-rated nylon air brake tubing. Cut square and push fully in until it bottoms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the 1\/2 in. male NPT threads is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the temperature limit?\u003c\/strong\u003e\u003cbr\u003e-40°F to 140°F. Keep it away from high-heat zones where brass would be the better pick.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801424599,"sku":"680608C","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_680608C.jpg?v=1779367967"},{"product_id":"116-mpt-x-532-tube-dot-composite-adpt-685301c","title":"1\/16 in. Male NPT x 5\/32 in. Tube DOT Composite Adapter","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 685301C is a composite-body D.O.T. adapter that connects a 5\/32 in. push-in tube to a 1\/16 in. male NPT port, sized for small-bore pneumatic and instrumentation control lines. The lightweight glass-reinforced body resists UV and vibration, and the one-touch collet seats the tube in a single push. Built to D.O.T. and SAE air brake standards.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e685301C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/32 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/16 in. Male NPT (1\/16 - 27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMale NPT x Push-to-Connect Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass-reinforced composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed on small-diameter pneumatic control, gauge, and instrumentation lines where a 5\/32 in. tube must meet a 1\/16 in. NPT port. Common in cab controls, sensor plumbing, and compact air circuits on commercial vehicles and equipment.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite DOT adapter cross-references to these competitor and industry part numbers: \u003cstrong\u003e268PPCDOT-2.5X\u003c\/strong\u003e, \u003cstrong\u003eKV2H03-33S\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size tube does it take?\u003c\/strong\u003e\u003cbr\u003e5\/32 in. OD push-in tube. Cut square and push fully in until it bottoms in the collet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT rated?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131, rated to 145 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need thread sealant?\u003c\/strong\u003e\u003cbr\u003eA thin band of PTFE tape or pipe dope on the 1\/16 in. male NPT threads helps ensure a leak-free seal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the temperature limit?\u003c\/strong\u003e\u003cbr\u003e-40°F to 140°F. Choose a brass adapter for higher-heat service.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801457367,"sku":"685301C","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_685301C.jpg?v=1779367969"},{"product_id":"14x18-p-in-x-mip-dot-elb-composite-690402sc","title":"1\/4 in. x 1\/8 in. Push-In x Male NPT DOT Elbow, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite DOT push-in to male NPT elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 1\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690402SC\u003c\/td\u003e\n\u003ctd\u003e$5.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/38x38-p-in-x-mip-dot-elb-composite-690606sc\"\u003e3\/8 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690606SC\u003c\/td\u003e\n\u003ctd\u003e$11.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801621207:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/58x12-p-in-x-mip-dot-elb-composite-691008sc\"\u003e5\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SC\u003c\/td\u003e\n\u003ctd\u003e$19.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801719511:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 690402SC is a composite-body D.O.T. swivel elbow joining 1\/4 in. push-in air brake tubing to a 1\/8 in. male NPT port at 90 degrees. The positional swivel lets you aim the tube leg after threading, and the glass-reinforced body resists UV and vibration while weighing less than brass. Meets D.O.T. and SAE air brake standards.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Part #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690402SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTube Size (Push-In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPT (1\/8 - 27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-to-Connect x Male NPT, Swivel 90° Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDOT \/ SAE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFMVSS 571.106, SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass-reinforced composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Grip Ring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel gripper with O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eRoutes 1\/4 in. DOT air brake tubing around corners on truck and trailer air systems where a lighter, corrosion-proof elbow is preferred over brass. The swivel simplifies aiming the run at fixed-orientation ports on valves and reservoirs.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite DOT swivel elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e269PPSCDOT-4A\u003c\/strong\u003e, \u003cstrong\u003e369PTC-4-2\u003c\/strong\u003e, \u003cstrong\u003eKV2L07-34S\u003c\/strong\u003e, \u003cstrong\u003eQL1369-4A\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the composite elbow DOT rated?\u003c\/strong\u003e\u003cbr\u003eYes. It meets FMVSS 571.106 and SAE J1131 for air brake service, rated to 145 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the swivel do?\u003c\/strong\u003e\u003cbr\u003eIt lets the tube leg rotate after you tighten the threads so you can aim the run cleanly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does it accept?\u003c\/strong\u003e\u003cbr\u003e1\/4 in. OD DOT-rated nylon air brake tubing, cut square and pushed fully in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the temperature limit?\u003c\/strong\u003e\u003cbr\u003e-40°F to 140°F, lower than the brass version, so keep it away from high-heat zones.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801522903,"sku":"690402SC","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_690402SC.jpg?v=1779367969"},{"product_id":"38x38-p-in-x-mip-dot-elb-composite-690606sc","title":"3\/8 in. x 3\/8 in. Push-In x Male NPT DOT Elbow, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite D.O.T. push-in x male NPT 90-degree elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14x18-p-in-x-mip-dot-elb-composite-690402sc\"\u003e1\/4 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690402SC\u003c\/td\u003e\n\u003ctd\u003e$5.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801522903:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/8 in. x 3\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690606SC\u003c\/td\u003e\n\u003ctd\u003e$11.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/58x12-p-in-x-mip-dot-elb-composite-691008sc\"\u003e5\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SC\u003c\/td\u003e\n\u003ctd\u003e$19.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801719511:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 690606SC is a D.O.T. 90-degree male elbow joining a 3\/8 in. push-to-connect port to a 3\/8 in. male NPT thread. Its UV- and vibration-resistant composite body makes it well suited to air-brake and trailer plumbing, while the one-touch push-in connection seats tubing without tools. The fitting is D.O.T. and SAE compliant and offers a positional swivel for final orientation after installation.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690606SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-degree Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 - 18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. FMVSS 571.106 \/ SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed in D.O.T. air-brake lines, trailer and truck air systems, and pneumatic controls where a lightweight, corrosion-free elbow is needed. The composite body resists road chemicals, UV exposure, and vibration, making it a common choice for exposed under-chassis runs on commercial vehicles.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite D.O.T. elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e016266\u003c\/strong\u003e, \u003cstrong\u003e16266\u003c\/strong\u003e, \u003cstrong\u003e269PPSCDOT-6C\u003c\/strong\u003e, \u003cstrong\u003e369PTC-6-6\u003c\/strong\u003e, \u003cstrong\u003e501082\u003c\/strong\u003e, \u003cstrong\u003e98745\u003c\/strong\u003e, \u003cstrong\u003eKV2L11-36S\u003c\/strong\u003e, \u003cstrong\u003eQL1369-6C\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this elbow D.O.T. approved for air brakes?\u003c\/strong\u003e\u003cbr\u003eYes. The 690606SC meets D.O.T. FMVSS 571.106 and SAE J1131 for use on commercial-vehicle air-brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing size does the push-in port accept?\u003c\/strong\u003e\u003cbr\u003eThe push-to-connect end accepts 3\/8 in. OD D.O.T.-rated air-brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be repositioned after the threads are tightened?\u003c\/strong\u003e\u003cbr\u003eYes. The positional swivel lets you rotate the push-in leg into place after the NPT thread is set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the NPT thread need sealant?\u003c\/strong\u003e\u003cbr\u003eThe male NPT end should be sealed with PTFE tape or pipe dope rated for air service.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801621207,"sku":"690606SC","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_690606SC.jpg?v=1779367971"},{"product_id":"58x12-p-in-x-mip-dot-elb-composite-691008sc","title":"5\/8 in. x 1\/2 in. Push-In x Male NPT DOT Elbow, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite D.O.T. push-in x male NPT 90-degree elbows. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14x18-p-in-x-mip-dot-elb-composite-690402sc\"\u003e1\/4 in. x 1\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690402SC\u003c\/td\u003e\n\u003ctd\u003e$5.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801522903:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/38x38-p-in-x-mip-dot-elb-composite-690606sc\"\u003e3\/8 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e690606SC\u003c\/td\u003e\n\u003ctd\u003e$11.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801621207:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/8 in. x 1\/2 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SC\u003c\/td\u003e\n\u003ctd\u003e$19.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 691008SC is a D.O.T. 90-degree male elbow joining a 5\/8 in. push-to-connect port to a 1\/2 in. male NPT thread. Its UV- and vibration-resistant composite body keeps weight and corrosion down on exposed chassis runs, while the one-touch push-in connection seats 5\/8 in. air-brake tubing without tools. It is D.O.T. and SAE compliant with a positional swivel for final orientation.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e691008SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-degree Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 - 14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. and SAE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed on larger 5\/8 in. D.O.T. air-brake lines feeding 1\/2 in. ported valves and reservoirs on trucks and trailers. The composite body resists road salt, UV, and vibration, making it a lightweight alternative to brass for exposed under-chassis plumbing where corrosion is a concern.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite D.O.T. elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e016281\u003c\/strong\u003e, \u003cstrong\u003e16281\u003c\/strong\u003e, \u003cstrong\u003e269PPSCDOT-10D\u003c\/strong\u003e, \u003cstrong\u003e369PTC-1-8\u003c\/strong\u003e, \u003cstrong\u003e501082\u003c\/strong\u003e, \u003cstrong\u003e98811\u003c\/strong\u003e, \u003cstrong\u003eKV2L15-37S\u003c\/strong\u003e, \u003cstrong\u003eQL136910D\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this elbow D.O.T. approved?\u003c\/strong\u003e\u003cbr\u003eYes. The 691008SC is D.O.T. and SAE compliant for commercial-vehicle air-brake use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing does the push-in end accept?\u003c\/strong\u003e\u003cbr\u003eIt accepts 5\/8 in. OD D.O.T.-rated air-brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComposite or brass — which should I choose?\u003c\/strong\u003e\u003cbr\u003eComposite is lighter and corrosion-free for exposed runs; choose brass (691008SA) for higher temperatures or pressures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the NPT thread need sealant?\u003c\/strong\u003e\u003cbr\u003eSeal the male NPT end with PTFE tape or air-rated pipe dope.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801719511,"sku":"691008SC","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_691008SC.jpg?v=1779367972"},{"product_id":"14-x-38-plastic-ppdot-45-ml-elbow-540406sc","title":"1\/4 in. x 3\/8 in. Plastic Composite DOT 45 Male Elbow","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite DOT 45-degree male elbows, push-to-connect x male NPT. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/4 in. x 3\/8 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540406SC\u003c\/td\u003e\n\u003ctd\u003e$9.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/38x12-p-in-x-mip-45-dot-elb-composite-540608sc\"\u003e3\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540608SC\u003c\/td\u003e\n\u003ctd\u003e$17.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801817815:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/12x14-p-in-x-mip-45-dot-elb-composite-540804sc\"\u003e1\/2 in. x 1\/4 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SC\u003c\/td\u003e\n\u003ctd\u003e$22.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801850583:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 540406SC is a 1\/4 in. push-to-connect x 3\/8 in. male NPT DOT 45-degree elbow molded in lightweight composite, connecting 1\/4 in. nylon air-brake tubing to a 3\/8-18 NPT port. Built for DOT FMVSS-571.106 air brake systems, the corrosion-free composite body is rated to 145 psi from -40°F to 140°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540406SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45-deg Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Male NPT (3\/8-18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite (glass-reinforced polymer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects 1\/4 in. nylon air brake tubing to a 3\/8 in. NPT port at 45 degrees where a corrosion-free, lighter-weight composite fitting is preferred over brass, such as exposed trailer and chassis air lines.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 1\/4 in. composite DOT 45 male elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e279PPSCDOT-4C\u003c\/strong\u003e, \u003cstrong\u003eKV2K07-36S\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy composite instead of brass?\u003c\/strong\u003e\u003cbr\u003eComposite resists corrosion and road salt and weighs less, while meeting the same DOT air brake standard at a slightly lower temperature ceiling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, for DOT FMVSS-571.106 air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the male thread?\u003c\/strong\u003e\u003cbr\u003e3\/8-18 NPT.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801785047,"sku":"540406SC","price":9.99,"currency_code":"USD","in_stock":true}]},{"product_id":"38x12-p-in-x-mip-45-dot-elb-composite-540608sc","title":"3\/8 in. x 1\/2 in. Push-In x Male NPT 45 DOT Elbow, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite DOT 45-degree male elbows, push-to-connect x male NPT. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-38-plastic-ppdot-45-ml-elbow-540406sc\"\u003e1\/4 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540406SC\u003c\/td\u003e\n\u003ctd\u003e$9.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801785047:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/8 in. x 1\/2 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540608SC\u003c\/td\u003e\n\u003ctd\u003e$17.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/12x14-p-in-x-mip-45-dot-elb-composite-540804sc\"\u003e1\/2 in. x 1\/4 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SC\u003c\/td\u003e\n\u003ctd\u003e$22.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801850583:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 540608SC is a 3\/8 in. push-to-connect x 1\/2 in. male NPT DOT 45-degree elbow in lightweight composite, joining 3\/8 in. nylon air-brake tubing to a 1\/2-14 NPT port. Built for DOT FMVSS-571.106 air brake systems, the corrosion-free composite body is rated to 145 psi over -40°F to 140°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540608SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45-deg Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Male NPT (1\/2-14)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite (glass-reinforced polymer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects 3\/8 in. nylon air brake supply line to a 1\/2 in. NPT port at 45 degrees on trucks and trailers where a corrosion-free composite elbow saves weight versus brass on larger air lines.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 3\/8 in. composite DOT 45 male elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e016947\u003c\/strong\u003e, \u003cstrong\u003e16947\u003c\/strong\u003e, \u003cstrong\u003e279PPSCDOT-6D\u003c\/strong\u003e, \u003cstrong\u003e501082\u003c\/strong\u003e, \u003cstrong\u003e98829\u003c\/strong\u003e, \u003cstrong\u003eKV2K11-37S\u003c\/strong\u003e, \u003cstrong\u003eQL1374-6D\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy composite instead of brass?\u003c\/strong\u003e\u003cbr\u003eComposite resists corrosion and road salt and weighs less, while meeting the same DOT air brake standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, for DOT FMVSS-571.106 air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the male thread?\u003c\/strong\u003e\u003cbr\u003e1\/2-14 NPT.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801817815,"sku":"540608SC","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_540608SC.jpg?v=1779367974"},{"product_id":"12x14-p-in-x-mip-45-dot-elb-composite-540804sc","title":"1\/2 in. x 1\/4 in. Push-In x Male NPT 45 DOT Elbow, Composite","description":"\u003cdiv class=\"series-sizes\"\u003e\n\u003ch3\u003eSizes in This Series\u003c\/h3\u003e\n\u003cp\u003eComposite DOT 45-degree male elbows, push-to-connect x male NPT. Jump to another size or add it straight to your cart:\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart #\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/14-x-38-plastic-ppdot-45-ml-elbow-540406sc\"\u003e1\/4 in. x 3\/8 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540406SC\u003c\/td\u003e\n\u003ctd\u003e$9.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801785047:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/products\/38x12-p-in-x-mip-45-dot-elb-composite-540608sc\"\u003e3\/8 in. x 1\/2 in.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e540608SC\u003c\/td\u003e\n\u003ctd\u003e$17.99\u003c\/td\u003e\n\u003ctd\u003e\u003ca style=\"color:#FE8C03\" href=\"\/cart\/48646801817815:1\"\u003eAdd to cart\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/2 in. x 1\/4 in. (this page)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SC\u003c\/td\u003e\n\u003ctd\u003e$22.99\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe 540804SC is a 1\/2 in. push-to-connect x 1\/4 in. male NPT DOT 45-degree elbow in lightweight composite, connecting 1\/2 in. nylon air-brake tubing to a 1\/4-18 NPT port. Built for DOT FMVSS-571.106 air brake systems, the corrosion-free composite body is rated to 145 psi from -40°F to 140°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540804SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45-deg Male Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. Push-to-Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Male NPT (1\/4-18)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS-571.106 \/ SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite (glass-reinforced polymer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCollet \/ Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite collet, O-ring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eConnects a larger 1\/2 in. nylon air brake line to a 1\/4 in. NPT port at 45 degrees on heavy trucks and trailers, where a corrosion-free composite elbow trims weight versus brass in exposed chassis runs.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis 1\/2 in. composite DOT 45 male elbow cross-references to these competitor and industry part numbers: \u003cstrong\u003e016453\u003c\/strong\u003e, \u003cstrong\u003e16453\u003c\/strong\u003e, \u003cstrong\u003e279PPSCDOT-8B\u003c\/strong\u003e, \u003cstrong\u003e379PTC-8-4\u003c\/strong\u003e, \u003cstrong\u003e501082\u003c\/strong\u003e, \u003cstrong\u003eKV2K13-35S\u003c\/strong\u003e, \u003cstrong\u003eQL1374-8B\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy composite instead of brass?\u003c\/strong\u003e\u003cbr\u003eComposite resists corrosion and road salt and weighs less, while meeting the same DOT air brake standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it DOT approved?\u003c\/strong\u003e\u003cbr\u003eYes, for DOT FMVSS-571.106 air brake systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the male thread?\u003c\/strong\u003e\u003cbr\u003e1\/4-18 NPT.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em\"\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801850583,"sku":"540804SC","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_540804SC.jpg?v=1779367975"},{"product_id":"14x18-p-in-x-mip-dot-run-tee-composite-710402sc","title":"1\/4 in. x 1\/8 in. Push-In x Male NPT DOT Run Tee, Composite","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Midland 710402SC is a D.O.T. male run tee with two 1\/4 in. push-to-connect ports on the run and a 1\/8 in. male NPT branch. Its UV- and vibration-resistant composite body suits exposed air-brake plumbing, and the one-touch push-in ports seat 1\/4 in. tubing without tools. The fitting is D.O.T. and SAE compliant and rated to 145 psi from -40 to 140°F.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e710402SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMale Run Tee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Push-to-Connect (run)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 in. Male NPT (branch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection 3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Push-to-Connect (run)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/8 - 27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e145 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterials of Construction\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComposite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD.O.T. and SAE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eUsed to branch a 1\/8 in. NPT supply into a continuous 1\/4 in. D.O.T. air-brake run, or to tap a gauge, sensor, or pilot line off a main tube on trucks and trailers. The composite body keeps weight and corrosion down on exposed chassis routing where a tee junction is needed.\u003c\/p\u003e\n\u003ch3\u003eCross-Reference and Interchange\u003c\/h3\u003e\n\u003cp\u003eThis composite D.O.T. run tee cross-references to these competitor and industry part numbers: \u003cstrong\u003e016400\u003c\/strong\u003e, \u003cstrong\u003e16400\u003c\/strong\u003e, \u003cstrong\u003e271PPSCDOT-4A\u003c\/strong\u003e, \u003cstrong\u003e371PTC-4-2\u003c\/strong\u003e, \u003cstrong\u003e501082\u003c\/strong\u003e, \u003cstrong\u003eKV2Y07-34S\u003c\/strong\u003e, \u003cstrong\u003eQL1371-4A\u003c\/strong\u003e. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.\u003c\/p\u003e\n\u003ch3\u003eSizing and Installation Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/push-to-connect-fittings-selection-guide\"\u003ePush-to-Connect Fittings Selection Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/npt-thread-tightening-turns-past-hand-tight\"\u003eNPT Thread Tightening: Turns Past Hand-Tight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/pipe-size-reference-chart\"\u003ePipe Size Reference Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"color:#FE8C03\" href=\"\/pages\/teflon-tape-vs-pipe-dope\"\u003eTeflon Tape vs. Pipe Dope\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a run tee?\u003c\/strong\u003e\u003cbr\u003eA run tee keeps the main line continuous through the two run ports and branches off the third port — here, a 1\/8 in. NPT branch off a 1\/4 in. push-in run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing do the push-in ports accept?\u003c\/strong\u003e\u003cbr\u003eBoth run ports accept 1\/4 in. OD D.O.T.-rated air-brake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it D.O.T. approved?\u003c\/strong\u003e\u003cbr\u003eYes. The 710402SC is D.O.T. and SAE compliant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the NPT branch need sealant?\u003c\/strong\u003e\u003cbr\u003eSeal the male NPT branch with PTFE tape or air-rated pipe dope.\u003c\/p\u003e\n\u003cp\u003eWARNING: This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midland Industries","offers":[{"title":"Default Title","offer_id":48646801883351,"sku":"710402SC","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/files\/MIDLANDINDUSTRIES_710402SC.jpg?v=1779367976"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/4152\/8791\/collections\/MIDLANDINDUSTRIES_710402SC.jpg?v=1780110579","url":"https:\/\/apexflowsolutions.com\/collections\/dot-push-to-connect-fittings.oembed","provider":"Apex Flow Solutions","version":"1.0","type":"link"}