T-Bolt Spring-Loaded Clamp, 3.38 in. to 3.69 in.
T-Bolt Spring-Loaded Clamp, 3.38 in. to 3.69 in.
Backordered at the manufacturer — estimated ship time 2–3 weeks. Need a firm date? Email sales@apexflowsolutions.com
Flat-rate shipping, nationwide- Orders under $100: $9.95
- $100 – $499.99: $14.95
- Orders $500+: quoted — real freight for your order, not a flat guess
Volume order or crossing a competitor part number? Request a quote — usually answered the same business day.
The T-Bolt Spring-Loaded Clamp, 3.38 in. to 3.69 in. is a T-bolt hose clamp that provides significantly higher and more uniform clamping force than worm-drive clamps. Spring-loaded T-bolt clamps maintain constant radial pressure as the hose compresses and the clamp seated — no re-tightening required after installation. Suitable for large-diameter silicone and rubber hose in automotive and HVAC applications with thermal cycling.
Technical Specifications
| Specification | Value |
|---|---|
| Material | Stainless Steel |
| Clamp Size | See product title |
| Fastener Type | T-bolt and barrel nut |
| Application | High-force, large-diameter, or high-vibration hose connections |
Key Features
- Higher clamping force than worm-drive clamps — rated for large-diameter and high-pressure hose
- Wide band distributes force uniformly — no point-loading on hose
- T-bolt and barrel nut can be torqued to specification for engineered installations
- Stainless steel resists corrosion in marine, automotive, and outdoor environments
- Holds torque setting better than worm-gear mechanisms under vibration
Common Applications
Turbocharger intercooler piping, charge air cooler (CAC) connections, radiator and heater hose in heavy equipment, marine exhaust hose, industrial rubber expansion joints, and any hose-to-fitting connection that will experience high pressure pulsation, vibration, or large diameter that exceeds the reliable range of worm-drive clamps.