Worm Gear Hose Clamp, Band Material Stainless Steel, Band Material Grade 304, Band Thickness 0.027 in, Band Type Lined, Band Width 5/8 in, Clamp Maximum Inside Diameter 2 5/8 in, Clamp Minimum Inside Diameter 1 1/4 in, Fastener Housing Material 304 Stainless Steel, For Maximum Outside Diameter 2 5/8 in, Grade Marine, Maximum Operating Temperature 500 Degrees F, SAE Number 262, Screw Material Stainless Steel, Screw Material Finish Not Applicable, Screw Material Grade 410