Best Grease Gun Coupler: Lube Shuttle® safeLOCK L Long Reach Grease Coupler

When it comes to couplers, the best grease gun coupler is going to be long enough for the job and durable. You also need a locking grease coupler that will stay locked while you do a task with your hands-free grease gun! Lube Shuttle® has created the best of both worlds in their new safeLOCK Long Reach locking grease coupler.

It unlocks under pressures as high as 600 Bar! (over 8,000 psi) so there's no chance of using too much force and breaking it. A full 3.25 inches of reach with a hardened 4 Jaw Locking Coupler makes this an excellent choice for any type of work on vehicles or machinery where reaching into tight spaces is required.

And finally, an Integrated Rear Swivel allows you to get into those hard-to-reach areas without having to move your vehicle. When choosing a grease gun coupler, remember the true-lock system will help prevent accidental uncoupling under extreme pressure and temperature conditions, making this a safer option than your standard locking grease gun couplers!

If you're looking for the best grease gun coupler that will keep the locking mechanism from failing, look no further than Lube Shuttle's new safeLOCK Long Reach locking grease coupler! AET Systems is a trusted brand bringing you the best locking grease couplers on the market. Buy your coupler from AET today!

WHEN ORDERING TELL US THE BRAND OF YOUR GREASE GUN SO WE ENSURE YOU GET THE CORRECT THREAD SAFELOCK Unlocks under pressures as high as 600 Bar! (over 8,000 psi) A full 3.25 inches of reach with a hardened 4 Jaw Locking Coupler Reach into PTO shafts and u-joints with ease! Integrated Rear Swivel No spurt/mess when uncoupling Outer Diameter according to DIN (industrial norm)  Available in NPT and Metric, please specify your grease gun brand when purchasing.