Cam and Groove Adapter, Plug, Body Material 316 Stainless Steel, Type A, Coupling Size 3/4 in, Male, Connection Type NPT, Hose Fitting Size 3/4 in, FNPT, Max. Working Pressure @ 70 F 250 psi, Plug Outside Dia. 1 17/64 in, Overall Length 1 17/32 in, Includes Locking Arm No, Thread Size 3/4 in-14, Plug Length 1 7/64 in