57200-53 3/4-1- 3/4 CLAMP1/2 HY-GEAR

1/2? Hy-Gear 57-0 is part stainless general purpose hose clamp that is suitable for common home and auto applications. 5/16? hex head screw. 200 stainless plated carbon steel housing. 200 stainless steel 1/2” band. 35 in-lbs. installation torque.