Works with all grease gun types: pneumatic, manual and electric. Works on all Metric and SAE specification Zerks (grease nipples). Fits 1/8-inch NPT thread. Works with all grease gun manufacturers, including: Lumax, Alemite, Plews lubrication (Edelmann), Grainger, SKF, Macnaught, ADT, Milwaukee, John Deere, Wilmar, Legacy, Allstar, Sealey, Draper and many others.
Simply depress trigger to release, even under pressure. No need to hold while greasing.
Lock-on and free up both hands to operate your grease gun. Durable nitrile rubber seal for longevity under high pressure. Four hardened spring steel jaws are resilient under high pressure. Check valve to reduce leakage. Suitable for high-pressure, heavy duty applications. HANDS-FREE, LEAK-FREE GREASING IS A REALITY Grease Coupler is rated to 10,000 PSI (690 Bar) and will not release under pressure.
No hands are needed to align the coupler or keep it attached.
No leaking grease, and no problem using both hands to pump your grease gun, or move around the machine.
Eliminate frustration from machine maintenance by using the only grease coupler that
is guaranteed not to leak and not to pop off under pressure. GREASE SMARTER, NOT HARDER Grease Coupler will work to its full potential, even at extreme angles.
Once it is locked on you have the peace of mind that it will not pop off, will not leak, and grease is going into the bearings that need it, and not onto your machine.
Stop fighting with old greasing equipment that can’t be trusted and upgrade to the grease coupler that almost makes greasing fun. EU Intellectual Property Certification