Prime Line 1/2 Inch To 9/16 Inch Hose Clamp - 7-07560-10 Part #: 7-07560-10 Line: PRI Prime Line 1/2 Inch To 9/16 Inch Hose Clamp 1 Year Limited Warranty Material: Metal Width (in): 5/16 Inch Width (mm): 7mm Maximum Diameter (in): 9/16 Inch Minimum Diameter (in): 1/2 Inch Maximum Diameter (mm): 14mm Minimum Diameter (mm): 11mm Show More Show Less