Features Interlocked worm gear hose clamp helps secure many types of hoses, including pneumatic and exhaust hoses. This general-purpose hose clamp is interlocked to prevent shearing, while clamps used for exhaust have no holes, preventing the marring of the hose and fumes from escaping. Gear clamp resists rust and corrosion and is useful in humid or damp conditions. Clamp Type / Interlocked Min. Clamp Dia. / 5/16 in Max. Clamp Dia. / 5/8 in SAE Number / 4 Hose Clamp Band Width / 5/16 in Thickness / 0.022 in Screw Size / 1/4 in Hose Clamp Band Material / 201/301 Stainless Steel Hose Clamp Screw Material / 201/301 Stainless Steel Hose Clamp Housing Material / 301 Stainless Steel Hose Clamp Install Torque / 10 in-lb Band Slots / Rectangular Metric Dia. Min. / 6.35 mm Metric Dia. Max. / 15.87 mm