The standard grease coupler is for use with most hand-operated grease guns and equipment, fits all 1/8 inches NPT threads, is rated for 4,500 PSI maximum operating pressure, has a built-in spring-loaded ball check valve that prevents leak, pressure loss and lubricant backup. It has four hardened steel jaws for a superior seal, longer life and precision fit. The 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, and is zinc plated for maximum protection against corrosion.
- LONG-LASTING: Has four hardened steel jaws for durability and superior seal. Zinc plated for maximum protection against corrosion.
- GREAT DESIGN: Spring-loaded ball check valve to prevent leakage.
- APPLICATIONS: 1/8 inches NPT female threads. For use with most hand-operated grease guns and air-powered equipment.
- EASY INSTALL: Knurled body and flats for easy installation/removal.
- FEATURE: Small outside diameter permits easy contact with recessed fitting.
- LONG-LASTING: Has four hardened steel jaws for durability and superior seal. Zinc plated for maximum protection against corrosion.
- GREAT DESIGN: Spring-loaded ball check valve to prevent leakage.
- APPLICATIONS: 1/8 inches NPT female threads. For use with most hand-operated grease guns and air-powered equipment.
- EASY INSTALL: Knurled body and flats for easy installation/removal.
- FEATURE: Small outside diameter permits easy contact with recessed fitting.