Cam and Groove Coupling, Socket, Body Material 316 Stainless Steel, Type C, Coupling Size 6 in, For Hose I.D. 6 in, Female, Connection Type Hose Shank, Hose Fitting Size 6 in, Male Hose Shank, Max. Working Pressure @ 70 F 75 psi, Socket Inside Diameter 6 61/64 in, Gasket Material Nitrile, Overall Length 9 1/64 in, Includes Locking Arm Yes