Cam and Groove Coupling Socket Body Material 304 Stainless Steel Type C Coupling Size 2 in For Hose I.D. 2 in Male Connection Type Hose Shank Hose Fitting Size 2 in Male Hose Shank Max Working Pressure @ 70 F 250 psi Socket Inside Diameter 2 1/2 in Gasket Material Nitrile Overall Length 134.5 mm Includes Locking Arm No