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Greasing Accessories

LockNLube 90 Degree Grease Coupler Adapter


33 reviews

  • Right angle adapter for hard-to-reach fittings
  • Easily connect to LockNLube and other couplers when needed
  • Three hardened steel jaws, rubber seal, and check valve make a tight, reliable connection. 


LockNLube provides a full 30-day money-back guarantee on all products purchased from its website. If you are dissatisfied with your purchase, you can return it to us by shipping the item back within 30 days of purchase. Once we receive your return, we will refund you the full purchase price of the item.

Please ensure that the item you are returning is repackaged securely, with all its component parts included. Please also include any documentation that came with your original order, such as a packing slip or order confirmation.


Return items to us by shipping to:

Lock and Lube
21 Technology Drive Suite #2
West Lebanon, NH 03784

For more information, please call 603.795.2298. We’re a small business and we’ll pick up the phone in New Hampshire when you call.

Customer Reviews
5.0 Based on 33 Reviews
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John B.
United States United States
90 degree grease fitting

Great product, I’ve been looking product’s like these for a long time. Thank You

Robert M.
United States United States
Handy product

I purchased this to get to some fitting that are behind some tires. I have connected to the locknlube. I like how easy the fitting tightens down on the zerk. This is gonna make life easy. Good job, Lock n Lube.

darien m.
United States United States
Grease Coupler

Great transaction

Richard G.
United States United States
90 Degree adapter

After buying the lock on adapter for our grease gun, I could not get to the middle blade shaft fitting on our riding lawnmower. I was ready to call the dealer to see how much they would charge to grease one fitting. Then I say the 90 degree adapter. It worked great. Lubed the fitting in just minutes and probably saved me $100. Thanks for all the gun fittings.

Trent L.
United States United States

I couldn’t be happier with my purchases from lock n lube. I have and will continue to recommend these products to friends family and coworkers.

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