6 Pc. Lumax Grease Gun Coupler

For use with most hand operated grease guns and air powered equipment. Fits all 1/8 in. NPT threads. 4500 PSI (310 bar) maximum operating pressure.

Additional Information
Standard grease coupler, 1/8 in. NPT, 6-piece. Built in spring loaded ball check valve prevents leak, pressure loss and lubricant backup. 4 hardened steel jaws for a superior seal and longer life. Precision fit. Slight pushing action snaps jaws onto fittings. Small outside diameter permits easy contact with recessed fittings. Knurled body and easy flats for easy installation and removal. Zinc plated for maximum protection against corrosion.