Hose Clamp Band Material Steel Band Material Finish Zinc-Plated Band Thickness 0.315 in Band Width 15/16 in Clamp Maximum Inside Diameter 3 13/16 in Clamp Minimum Inside Diameter 3 1/2 in Install Torque 40 ft-lb SAE Number Not Applicable Screw Material Steel Screw Material Finish Zinc-Plated Clamp Type Double-Bolt Clamp Fastener Housing Material Zinc-Plated Steel For Use On Compressor Hoses Low Pressure Couplings Pneumatic Couplings Hex Size 10 mm