Cam and Groove Coupling, Socket, Body Material Stainless Steel, Type B, Coupling Size 4 in, For Hose I. D. 4 in, Female, Connection Type NPT, Hose Fitting Size 4 in, Coupler x Male NPT, Max. Working Pressure @ 70 F 100 psi, Socket Inside Diameter 4 3/4 in, Gasket Material Nitrile, Overall Length 92 mm, Includes Locking Arm Yes, Thread Size 4 In. -8. This item has been restricted from sale in the following state (s): []