3/8 in. x 3/8 in. Push-In x Male NPT Nickel-Plated Adapter
3/8 in. x 3/8 in. Push-In x Male NPT Nickel-Plated Adapter
✓ In stock at our distribution warehouses — typically ships within 1–2 business days.
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- $100 – $499.99: $14.95
- Orders $500+: quoted — real freight for your order, not a flat guess
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The 3/8 in. x 3/8 in. Push-In x Male NPT Nickel-Plated Adapter is a nickel-plated brass push-to-connect straight adapter that transitions between thread sizes or connects tubing to a male or female NPT pipe thread. Nickel-plated brass combines the strength of brass with a hard, corrosion-resistant surface finish.
Technical Specifications
| Specification | Value |
|---|---|
| Body Material | Nickel-Plated Brass |
| Connection Type | push-to-connect |
| Shape | Adapter |
| End Connections | See product title for sizes |
| Pressure Rating | 150 PSI (pneumatic) / 250 PSI (brass) |
| Temperature Range | −20°F to 250°F (nylon/poly) / −20°F to 366°F (brass/SS) |
Key Features
- Nickel-plated finish — enhanced corrosion resistance over standard brass
- Smooth surface reduces particulate adhesion in pneumatic circuits
- Tool-free push-in connection — insert tubing to connect, press collar to release
- Internal collet and elastomeric O-ring provide instant pressure seal
- Compatible with polyethylene, nylon, and polyurethane tubing
Common Applications
Standard in compressed air control circuits, pneumatic solenoid manifolds, RO and water purification systems, beverage dispensing equipment, ice machine water lines, and instrument tubing where quick, tool-free connection and disconnection is required.
Technical Resources
- Fitting Sizing Reference Chart — Tube OD sizing guide
- Fitting Types and Styles Guide — All connection styles explained
Cross-References
This part is an equivalent for industry part numbers 12-425-0638, 1AAF1, 268PPNI-6C, 51495K194, 87000-06-06, W68PLP-6-6. Searching one of those? This is your match.