Tork Craft Heavy Duty Hose Clamp — 86–91 mm Bulk (Model HCHD86-91)
This heavy duty worm-drive clamp is designed for hoses, ducting or tubing with outer diameters between 86 mm and 91 mm. Supplied in bulk, it suits plumbing, HVAC, industrial and general securing tasks.
Features
- Clamping range: 86–91 mm
- Worm-drive screw — controlled, fine tightening
- Heavy gauge steel band — resists bending under load and vibration
- Rounded edges — protect hose surfaces from abrasion
- Standard screw head — fits screwdriver, nut driver or socket
- Pack size: 10 units
- Pack dimensions: 375 × 300 × 103 mm
Benefits
- Reliable clamping: holds steady under pressure, vibration and movement
- Range flexibility: one clamp manages small variation in hose diameter
- Durable design: built to last in tough conditions
- Hose protection: smooth edges reduce risk of cutting or damage
- Bulk supply: good for installers or maintenance stockpiles
Extra Information
- Ensure hose and coupling surfaces are clean before clamping to promote sealing
- Tighten until slight compression—avoid over-torquing
- Recheck clamp after vibration or temperature changes to maintain fit
- Align screw housing and band position before applying final torque to avoid misthreading
Pro Tip
- Apply a small amount of light oil to the screw threads to ease tightening and reduce wear
- Orient the screw housing in an easy to reach spot, away from sharp edges or moving parts
Specifications
| Description | Spec |
|---|---|
| Brand | Tork Craft |
| Model / SKU | HCHD86-91 |
| Product Type | Heavy Duty Hose Clamp (Bulk) |
| Clamping Range | 86–91 mm |
| Drive Type | Worm-drive screw |
| Band Material | Heavy gauge steel / alloy |
| Edge Profile | Rounded edges for hose protection |
Safety
- Wear eye protection during installation or removal to avoid injury from metal fragments
- Avoid over-tightening — excessive torque may damage the hose or clamp threads
- Ensure the clamp seats evenly around the hose to prevent leaks or failure
- Periodically inspect clamp tension, especially in environments with vibration or temperature shifts
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