Polypropylene Cam and Groove Fittings, Socket, Body Material Polypropylene, Type D, Coupling Size 3/4 in, Female, Connection Type NPT, Hose Fitting Size 3/4 in, FNPT, Max. Working Pressure @ 70 F 150 psi, Gasket Material Buna-N, Overall Length 2 1/8 in, Includes Locking Arm Yes, Thread Size 3/4 in-14