LockNLube XL Grease Coupler

Over 3.5 In. of reach. Great for shielded PTO shafts, axles, harvester heads, U Joints and other recessed grease fittings. Rated to 10,000 psi! Locks on, stays on. Does not leak once locked on. Hands-free - does not pop off under pressure.Easily release from fittings with the thumb lever, even at extreme pressure. No more broken Zerks! Fits all standard Grease Guns - 1/8 NPT fitting. Fits all SAE and Metric Zerk fittings. Simply replace your existing coupler. Includes rebuild kit. Easily replace seal and jaws without replacing the coupler.

• Over 3.5 In. of reach. Great for shielded PTO shafts, axles, harvester heads, U Joints and other recessed grease fittings
• Rated to 10,000 psi
• Locks on, stays on, does not leak once locked on
• Hands-free, does not pop off under pressure
• Easily release from fittings with the thumb lever, even at extreme pressure
• No more broken Zerks
• Fits all standard Grease Guns - 1/8 NPT fitting
• Fits all SAE and Metric Zerk fittings
• Simply replace your existing coupler
• Includes rebuild kit