AZUNO G8 Grease Gun Coupler Grease Gun Tips Quick Lock and Release Compatible with All Grease Guns-1/8 NPT Grease Gun. Fits All SAE and Metric Zerk Fittings -Red-

AZUNO Grease Coupler Locks onto Zerk Fitting Rated 12,000 PSI fit 1/8 Inch NPT Grease Gun Upgrade your grease gun today with AZUNO Grease Coupler and start saving grease, saving time. No more Fighting and Struggling with Stuck-On Couplers Features: You only push down the thumb lever allowing you to install or remove the locking grease coupler on a grease gun quickly Proprietary Locking & Quick-Release Mechanism ensures the grease goes into the machine, no splashing or leaking 3 hardened spring steel jaws withstand up to 12,000 PSI, no popping off Fits most SAE and Metric Zerk fittings. Simply replace your Grease coupler