57 Series Worm Drive Clamp
Helpful in hard to reach areas, they feature deep slotted screw design that prevents screwdrivers form slippage and puncturing the hose wall. Hex clamps can be installed with a screwdriver, nutdriver or socket wrench. Clamp/Spreader Type: Clamp; Style: Band & Worm Drive; Opening Size: 3/8" [Min], 7/8" [Max]; Body Material: Steel.
Ideal 57 Series Worm Drive Clamp, 3/8" to 7/8", 1/2" Wide