Cam and Groove Coupling Socket Body Material Aluminum Type C Coupling Size 6 in For Hose I.D. 6 in Male Connection Type Hose Shank Hose Fitting Size 6 in Male Hose Shank Max Working Pressure @ 70 F 75 psi Socket Inside Diameter 6 in Gasket Material Nitrile Overall Length 9 5/16 in Includes Locking Arm Yes