Cam and Groove Coupling Socket Body Material Aluminum Type C Coupling Size 5 in For Hose I.D. 5 in Female Connection Type Hose Shank Hose Fitting Size 5 in Male Hose Shank Max Working Pressure @ 70 F 75 psi Socket Inside Diameter 5 3/4 in Gasket Material Nitrile Overall Length 7 7/16 in Includes Locking Arm Yes