Wholesales Double Wire Hose Clamp

Double Wire Hose Clamp, also known as Twin Wire Clamps or Wire Worm Gear Clamps, are a specialized type of light-duty, adjustable hose clamp characterized by their construction from two parallel, intertwined steel wires. They are a cost-effective and simple solution for securing hoses, ducts, and flexible connections in low-pressure applications.

Key Features of double wire hose clamp

Material & Design:

Band: Formed from two parallel, galvanized low-carbon steel wires (or stainless steel wires in corrosion-resistant versions). These wires are often twisted or braided together to increase strength and prevent separation.

Housing: A simple, stamped worm gear housing (or "saddle") made of the same material. It is typically spot-welded or mechanically attached to the wire band.

Screw: A galvanized or zinc-plated steel screw with a standard slotted or hex head. The screw threads engage with the spaces between the two parallel wires to create the tightening mechanism.

Working Principle:

The clamp operates on a basic worm drive principle.

Turning the screw causes the housing to ride along the threaded path created by the two wires, pulling the free end of the band and reducing the clamp's diameter.

This simple mechanism provides full-circle, 360-degree compression.

Advantages of double wire hose clamp

Low Cost & Lightweight: Extremely economical for high-volume, non-critical applications.

Flexible & Conformable: The wire band can easily conform to irregular or slightly out-of-round surfaces.

Easy to Install & Adjust: Standard screwdriver adjustment allows for field installation and fine-tuning.

Smooth Band Edges: The rounded wire profile minimizes the risk of cutting into soft silicone or thin-walled hoses.

Typical Applications:

Due to their limitations, these clamps are used in non-critical, light-duty systems:

Automotive: Air intake resonator/duct connections, crankcase ventilation (PCV) hoses, vacuum lines, overflow tank hoses.

Home Appliance & HVAC: Securing drain hoses, condensate lines, vent ducts on dryers, and low-pressure air handler connections.

General Purpose: Dust collection systems, shop vac hoses, lawn equipment, and securing fabric or plastic ducting.

Package:

1. bulk in carton

2.bag+carton+pallet

3.neutral box+neutral carton+pallet

4.plastic box+carton+pallet

5.customized color box+customized color carton