Representative Image Gates PowerGrip 11/16 Inch To 3/8 Inch Hose Clamp - 32919 Part #: 32919 Line: GAT Gates PowerGrip 11/16 Inch To 3/8 Inch Hose Clamp 1 Year Limited Warranty Material: Thermoplastic Width (in): 3/4 Inch Width (mm): 19mm Maximum Diameter (in): 3/8 Inch Minimum Diameter (in): 11/16 Inch Maximum Diameter (mm): 21mm Minimum Diameter (mm): 17mm Show More Show Less