Rated to 10,000 PSI! Locks on, stays on. Does not leak once locked on.view less
Hands free - does not pop off under pressure. Easily release from fittings with the thumb lever, even at extreme pressure.view less
Fits all standard Grease Guns - 1/8 NPT fitting. Fits all SAE and Metric Zerk fittings. Simply replace your existing coupler.view less
Over 3.5" of reach. Great for shielded PTO shafts, axles, harvester heads, U Joints and other recessed grease fittings.view less
Includes rebuild kit. Easily replace seal and jaws without replacing the coupler.view less
Best Review
Customers find the grease gun coupler works well, with one mentioning its success on 2005 Toyota 4-wheel drive u-joints, and they consider it a worthwhile investment. The tool makes greasing heavy equipment easier and prevents grease from spurting to the side, while being easier to use than conventional grease gun nozzles. Customers praise its build quality, noting it's built to last years, and appreciate its locking mechanism that holds fast while applying grease. While many say it fits onto most tight places, others find it too bulky for tight spaces, and while some report no leakage issues, others experience leakage problems.AI Generated from the text of customer reviews