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Founded in 2013 in Lyme, NH
LockNLube
From the Original LockNLube Grease Coupler to our innovative LockNFlate Air Chuck, LockNLube sells the world's best tools and equipment to make machine maintenance faster, easier, and cleaner. The brand trusted by farmers, mechanics, truckers and heavy-equipment operators, order today!
Upgrade Your Maintenance Tools With LockNLube
LockNLube Grease Gun Coupler
- Rated up to 10,000 PSI
- Easily disconnects, even under pressure. No more broken Zerks.
- 1/8" NPT compatible with all grease guns
- Works on all Zerk fittings, SAE and metric
- US PATENT #8955544
LockNFlate Locking Air Chuck
- Six steel jaws lock onto any Schrader valve to create a secure, hands-free connection.
- 1/4” NPT thread compatible with most standard air hoses
- Hardened steel collet fits all standard Schrader valves [VG8/8V1 valve threads]
- Rated to 150 PSI & Heavy-duty construction built to last
- U.S. PATENT #11913582
LockNLube
Upgrade Your Maintenance Tools With LockNLube
LockNLube was founded in 2013 by farmers and loggers with the simple mission of ending greasing frustration. While our product line has expanded, our focus on providing our customers with innovative, durable, and easy-to-use machine maintenance tools has remained unchanged.
Our tools are built to stand up to heavy use and demands of farming, excavation, logging, trucking, tire shops, service bays, and garages! LockNLube strives to make your machine maintenance work faster, easier, and cleaner.
Customer
Reviewed in the United States on February 23, 2025
Great greasing setup will buy again
Michael G.
Reviewed in the United States on January 3, 2022
Really small, but works great
Jerry D Shireman
Reviewed in the United States on June 11, 2021
Makes the lubrication job so quick and easy with fittings clustered in one spot.
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