Cam and Groove Adapter, Plug, Body Material 304 Stainless Steel, Type E, Coupling Size 1 1/4 in, For Hose I.D. 1 1/4 in, Male, Connection Type Hose Shank, Hose Fitting Size 1 1/4 in, Male Hose Shank, Max. Working Pressure @ 70 F 250 psi, Plug Outside Dia. 1 13/16 in, Overall Length 4 5/8 in, Includes Locking Arm No, Plug Length 3/8 in