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4 Inch Hose Clamps Adjustable Stainless Steel Duct Clips Worm Gear (2-Pack) for HVAC, Automative, Ducting Pipes, Dryer Vent, Intake and Exhaust

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$6.47

$ 3 .59 $3.59

In Stock

About this item

  • Tightly secure duct components such as flexible aluminum foil ducts, hoses, fans or carbon filters together.
  • Stainless steel with adjustable gear drive, rust resistant, lasting and lightweight.
  • Band, housing and screw are all made of stainless steel. Clamps are flexible and ductile.
  • Easily tighten or loosen the clamps using a flat head screwdriver.
  • There are two stainless steel clamps included in each pack, suitable for duct size of 4" in diameter.


The 4 inch stainless steel clamps are perfectly suited for connecting ducting, hoses, tubes, pipes, carbon filters or duct fans of 4" (100 mm) diameter.

Clamping Range: 3.5 - 4.5 in (91-114 mm). Strap Width: 0.5 in (12 mm).

Three quick and simple steps to install your clamps:
1. Use a screwdriver to loosen the adjustable screw to fit the size of your hose or ducting;
2. Thread the hose or ducting through the clamp;
3. Tighten the screw and finish installing your clamp.

There are two stainless steel clamps included in each pack.


Finn Nygaard
June 30, 2025
Exactly what I needed and as described.
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