Dixon Spool Adapter,3x4In,100 psi,Male Adapter 3040-AA-AL

Cam and Groove Spool Adapter, Plug, Body Material Aluminum, Type AA, Coupling Size 3 in x 4 in, Male, Connection Type Male Adapter x Male Adapter, Male Adapter x Male Adapter, Max. Working Pressure @ 70 F 100 psi, Plug Outside Dia. 3 19/32 in, 4 23/32 in, Overall Length 4 61/64 in, Includes Locking Arm Yes, Plug Length 2 in