Clamp - Stainless Steel Worm Gear

boomchugalug.com

$0.89 

A reusable, worm-gear clamp manufactured from 300 series stainless steel.  These durable clamps feature burr-free edges to protect parts and prevent injury during usage.  This fully adjustable clamps will fit 3/16", 1/4" and 5/16" ID tubing.   For adjustment, this clamp requires a flat-head screwdriver.