Product Overview
Duct Clamps guarantee a secure fit to your fans and ducting. The worm drive allows for easy adjustment of the heavy duty mechanism so loosening and tightening can be done with the simple twist of a screwdriver.
Duct Clamps guarantee a secure fit to your fans and ducting. The worm drive allows for easy adjustment of the heavy duty mechanism so loosening and tightening can be done with the simple twist of a screwdriver.
