Description

4-JAW Hydraulic Coupler Grease Fitting, 1/8″ NPT

The PROLUBE 4-Jaw Hydraulic Couplers are engineered to be a durable and leak-proof connection with grease fittings to hand-operated Grease Guns. These couplers provide a quick connection while withstanding high pressures within its hardened body. The 4 fully hardened spring steel jaws ensure that the coupler securely attaches to the grease fitting providing a leak-proof seal. The hexagonal nut allows easy tightening, connecting, and disconnecting of the coupler from the grease fittings. This hydraulic coupler features a spring-loaded ball check valve that helps retain pressure. 

Available as Standard, Professional, and Heavy Duty, all fitting on a 1/8″ NPT T thread.

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