Airscape

AirScape Worm Gear Duct Clamps

Stainless steel worm gear clamps for flexible duct.

Great for ensuring the flexible duct does not separate from a fitting or connector.  5/16" hex slotted head.

Sold in packs of 2 clamps.

model description usually ships price QTY
CLA 4 AirScape stainless steel duct worm clamps. 2 clamps. For 4 inch ducts. 1 Day. In Stock $2.10
CLA 8 AirScape stainless steel duct worm clamps. 2 clamps. For 8 inch ducts. 1 Day. In Stock $5.00
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gear clamp

Do you have questions about the products on this page?

Click on the ? image on the left or this link to ask us your questions!
#1 Q:   what clamp to use for 6 inch ducts? does the 8 inch fit?
A:   We are discontinuing these so only a few sizes are available. You can use the CB series cable ties: http://www.hvacquick.com/products/residential/Ventilation-Accessories/Duct-Accessories/Fantech-FC-Duct-Clamps-and-Cable-Ties

       Asked on 2017-11-28 by Hendrik
#2 Q:   Which clamp should I use for 4inch insulated duct?
A:   The 4 inch is fine, the clamp only goes on the liner for a mechanical seal and then tape is used for the foil to seal.

       Asked on 2014-03-26 by Bill
 

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