Lubrimatic 05-057 Swivel Coupling, 1/8 in, FNPT, 4500 psi Pressure

360 deg swivel coupler. Swivels in a full 360 deg circle and locks in place. 45 deg angle gives easy access to most grease fittings. Comes with standard grease coupler and 1/8 in NPT female inlet for extension pipe. For hand operated grease guns only. Recommended working pressure is 4500 psi.