Worm Gear Hose Clamp Band Material Stainless Steel Band Material Grade 301 Band Thickness 0.022 in Band Type Perforated Band Width 5/16 in Clamp Maximum Inside Diameter 5/8 in Clamp Minimum Inside Diameter 5/16 in Fastener Housing Material 301 Stainless Steel For Maximum Outside Diameter 5/8 in Grade General Purpose Maximum Operating Temperature 500 Degrees F SAE Number 4 Screw Material Stainless Steel Screw Material Finish Not Applicable Screw Material Grade 302