Toolly Grease Gun Coupler 10 000 PSI Quick Locking Grease Gun Coupler Heavy Duty Grease Coupler fits Standard 1-8 NPT Grease Guns fits All DIN and

Lubricating should not be a messy and painful process. The 6rd generation quick connect grease coupler become smaller and lighter, it is the most ease-of-use and versatile quick connect coupler on the market. Upgrade your traditional grease coupler and lubricate your equipment effectively and efficiently as they should be. Lock and Seal upto 10,000 PSI Quality sealing gasket prevent leakage neither from front nor rear, at highest pressure. 4 reinforced jaws ensures long lasting and stable performance, lock tightly under 10,000 extreme pressure Engineered to Reach Recessed Grease Fittings 5/8" OD similar to traditional couplers 1-7/16" of reach, grease for shielded PTO shafts, axles, harvester heads, U joints and other recessed grease fittings Hands Free Operation Once the coupler is locked on zerk fitting, it stays on and free your hands You have both hands to operate grease gun Easy on, Easy off, no Stucked Grease Coupler Press ergonomics handle to operate coupler, by using the force of your whole hand Other couplers use finger to operate, it's difficult to press against hard spring, especially when you have slippery hand or cold weather 360° swivel handle 360° swivel handle is designed for easy accessing confined area You can easily choose the most comfortable holding position and direction Upgrading Your Traditional Coupler 1/8 NPT fits all standard grease guns, mini grease gun, manual, pneumatic, electric or any other types It fits all DIN and SAE grease fittings, simply replace your existing grease gun couplers