LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Unique patented design. Locks on.....Stays on....No leaks! Four hardened spring steel jaws are resilient under high pressure - over 10,000 psi.End the waste. End the mess. End greasing frustration.Fits all Grease Guns - 1/8” NPT fitting.Fits all SAE and Metric Zerk fittings. Simply replace your existing coupler, click the orange button on the right to buy.Pressure locked? No problem. Easily releases from clogged fittings, even at extreme pressures.Patented Locking Technology. US Patent 8955544 Read more Read more Read more Read more Upgrade your grease gun and END GREASING FRUSTRATION Recessed fittings? No problem You know the grease is going in, even if you can't see the Zerk. You don't have to fight to get the coupler to release. Just push down the thumb lever to release. Our Promise Your bearings will thank you. The LockNLube Grease Coupler will help you end greasing frustration. When greasing is easier, it gets done more often. Regular greasing improves machine life and uptime. It almost makes greasing fun Greasing is a messy job, but it doesn't have to be a frustrating one. Upgrade your grease gun today with LockNLube and start saving grease, saving time, and get rid of the daily frustrations that bad greasing equipment brings. Read more
Product Features
- Locks on, does not leak
- 1/8" NPT compatible with all grease guns - battery, pneumatic, manual
- Grease goes in, not on, the machine
- World's original locking grease coupler.
- World's only rebuildable grease coupler. Lowest lifetime cost.