Cam and Groove Spool Adapter Plug Body Material 316 Stainless Steel Type DP Coupling Size 3/4 in Male Connection Type Male Adapter Male Adapter Max Working Pressure @ 70 F 250 psi Plug Outside Dia 1 17/64 in Overall Length 1 19/32 in Includes Locking Arm No Plug Length 1 3/16 in