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Test - LockNLube Grease Gun Coupler Template

2060 reviews
  • Locks on, does not leak. Rated up to 10,000 PSI.
  • Easily disconnects, even under pressure. No more broken Zerks
  • 1/8" NPT compatible with all grease guns - battery, pneumatic, manual
  • Grease goes in, not on, the machine
  • Works on all Zerk fittings, SAE and metric
  • World's original locking grease coupler.
  • Includes a rebuild kit! The LockNLube® is the world's only rebuildable grease coupler. Lowest lifetime cost.
  • Patented Locking Technology. US Patent #8955544
  • As seen on TruckU on the Motortrend Channel!

Size

This item ships free!

30-DAY MONEY-BACK GUARANTEE • 1-YEAR WARRANTY



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Customer Reviews
5.0 Based on 2,060 Reviews
5 ★
96% 
1986
4 ★
3% 
59
3 ★
0% 
7
2 ★
0% 
3
1 ★
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5
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AL
04/25/2022
Andy L.
United States United States

Love and lock grease gun fitting

I liked it when I used to grease my race car

DM
07/05/2022
Don M.
United States United States

Great greaser !

Greasing is now much easier when using Loc N Lube

JS
07/04/2022
Joseph S.
United States United States

New LockNLube

Used for only Ten Minutes but worked very well. Gun stayed on fitting so it didn't take to long to grease the tractor.

TA
07/04/2022
Thomas A.
United States United States

Satisfied

Worked as advertised

DW
07/04/2022
Dwane W.
United States United States

Customer service

Love using this product, it actually does what it’s designed to do. Now, let’s talk about Customer Service. Absolutely incredible. As my product was lost and later found, there customer service was absolutely awesome. They reached out to me immediately, resolving the issue immediately. Can’t thank you enough.

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