Tork Craft Heavy Duty Hose Clamp — 29–31 mm Bulk (Model HCHD29-31)
This heavy duty worm-drive hose clamp accommodates hoses, tubing or ducting with outside diameters between 29 mm and 31 mm. Offered in bulk, it is ideal for plumbing, pneumatic systems, automotive and general workshop usage.
Features
- Clamping range: 29–31 mm
- Worm-drive adjustment screw — fine and reliable tightening control
- Heavy gauge band — maintains strength under load or vibration
- Rounded edges — protect hose surfaces from abrasion
- Standard screw head — usable with screwdriver, nut driver or socket
- Bulk pack format — fits stock and maintenance provisioning
Benefits
- Strong grip: holds hoses securely under pressure, vibration and movement
- Flexible usage: covers useful small hose diameter variations
- Robust construction: designed for repeated and harsh use
- Hose-safe design: smooth edges reduce cutting or wear to hose
- Bulk availability: efficient for installation, repair and inventory
Extra Information
- Ensure hose and mating surfaces are clean before clamping for optimal seal
- Tighten until slight compression begins — avoid over-torqueing
- Re-inspect tension after vibration or thermal cycling
- Align screw and band before final torque to prevent stripping or misalignment
Pro Tip
- Apply a small drop of light oil to screw threads to ease tightening and reduce wear
- Position screw housing in an accessible spot away from sharp edges or moving parts
Specifications
| Description | Spec |
|---|---|
| Brand | Tork Craft |
| Model / SKU | HCHD29-31 |
| Product Type | Heavy Duty Hose Clamp (Bulk) |
| Clamping Range | 29–31 mm |
| Drive Type | Worm-drive screw |
| Band Material | Heavy gauge steel / alloy |
| Edge Profile | Rounded edges for hose protection |
Safety
- Wear eye protection — possible metal shavings may dislodge during installation or removal
- Do not overtighten — excessive torque may damage hose or strip threads
- Ensure clamp sits evenly — misalignment may lead to leaks or failure
- Inspect clamp tension periodically in conditions of vibration or thermal cycling
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