High Pressure Quick Release Grease Coupler

12000 PSI Quick Release Grease Coupler, Compatible with All Grease Machines! Locking And Sealing: Grease gun coupler fittings upgraded extra thickened 6 jaw design enhances durability and longevity, snaps on and release grease fittings easier, reinforced jaws and premium sealing gasket ensure long-lasting and stable performance, does not leak even at extreme pressure of 12,000 PSI. Non-slip Handle, Convenient One Hand Operation: Upgrade stronger longer single handle with anti-slip design and smooth retraction mechanism allows one-hand operation, which is ergonomic and less labor-intensive, snaps on and off grease fittings easier. The corners with small operating spaces can also be reached and locked with one hand. Grease Goes in, Save Time, Money: Lock clamp type high-pressure grease gun coupler nozzle ends lube oil filling save time, money, and grease. Thicker springs ensure stronger locking force and prevent leaks, no more fat everywhere, no more waste. Increases utilization and