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Your cart is empty.Product Description
Wide Application
- Suitable for all types of grease guns，including pneumatic, manual and electric.
- Fits all 1/8" NPT standard grease guns, mini grease guns, DIN and SAE grease fittings, just replace your current grease gun coupler.
One-Hand Operation
- Outer ring helps locate blind spot zerk fitting.
- The coupler uses a unique and patented retraction mechanism, specifically designed for one-handed operation.
Robust Building Quality
- Manufactured from premium zinc-coated alloy steel for all-day use in the shop or garage.
- Thickened jaws increase durability, while sealing gaskets prevent grease gun locking tips from leaking.
Withstands 14000 PSI
- It has professional-grade, industry-leading 14,000 PSI operating pressure.
- It is a good choice not only for commercial stores and auto centers, but also for any garage.
Bryan
August 28, 2025
Works great
Timmy2shoes
August 25, 2025
We use these at work on our grease guns so I bought one for my cordless Milwaukee grease gun. If you dislike all the cleanup of the traditional grease gun heads after not knowing if those hard to see fittings are getting greased this is what you need. Only downfall I found so far is the it’s longer than the original head.
windmantex
August 9, 2025
Like others have said, the diameter of the nozzle is larger than a normal one and may not fit in tight spots.
Casey
August 6, 2025
Feels heavy duty, it's slightly bulkier than other locking couplers but still can reach into small spaces.
Rodney Wood
March 25, 2025
Haven’t used them yet, but I put them on my grease gun to use them next time rather than struggling with the fittings.
Dmm
March 8, 2025
Does the job ,i had a hard time getting it on a couple of fittings but it stayed on once it was connected.I think i would spend a few dollars more and get a better one if you have a lot greasing to do.
TomP
January 20, 2025
This Inwell quick-release coupler fits onto any 1/8" NPT thread grease guns, and works perfectly. My old regular coupler got stuck, and pulled out a zerk fitting that I had to replace. This coupler is a breeze to install and remove from zerk fittings. It adds some bulk, but works on every zerk fitting I need it for. BTW I'm using it on a mini/3 oz grease gun. Wish I'd had this years ago!
AeroTec
January 6, 2025
There are several similar products out there, some significantly more expensive, but what really matters is how they’re designed, manufactured and, most importantly, perform. As someone who carefully considers design, engineering, and fabrication aspects of tools and associated products, I can confidently say that this grease gun connector is a quality product that gets the job done. At the end of the day, ONLY RESULTS COUNT.
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