LockNLube Mini Grease Gun Kit. Includes Our Patented Grease Coupler (Locks on, Stays on, Won't Leak!) Plus a 12 Hose and in-line Hose Swivel.

I have had several different models of this small grease gun. All of them were messy to use and load. All of them ended up not working because the tips would get bent or damages and no longer stay on a grease fitting. This grease gun fixes all of that. When you pull the plunger out, you don't have to hope it stays locked into the little notch - this one has a spring loaded piece that turns sideways and securely locks the plunger open. "Un-thread the pump head a few turns and air will not get trapped. Even better, air will escape but grease will not squirt out. The best feature is the locking tip. It stays tight on a fitting and does not leak. Just like other reviewers say - you do not have to over-tighten the hose. Thread it by hand and use a wrench to go about 1 1/2 turn tighter and you are good - it will not leak. Same with the tip.

This product is perfect for the home mechanic who does their own maintenance and upkeep on their autos. It is the perfect size to get to some of the less than optimal grease nipple locations. I would recommend though that one practices with this product as it has an incredible amount of pressure for its size and it is possible to ruing a grease boot if one is not careful. But over all a fantastic product and highly recommend

Absolute junk. I've been able to get maybe 2 oz of grease out of this thing across 3 different tubes. Simply refuses to prime consistently, can get a little grease out of new tube and then it airlocks and you get nothing out. I'm kicking myself for spending $65 on this piece of garbage I will have to throw in the garbage because it's now a giant greasy mess from just trying to get out enough grease to lube my trailer bearings. 3 tubes and I was only able to pack a single bearing. All 3 tubes still have plenty of grease but this piece of junk just won't push it out. I would send this back in a heart beat if I could, but I doubt Amazon would accept this giant greasy mess of a gun as a return. Beyond dissapointed, will never buy another LockNLube product again.

This is a really nice mini-grease gun, but then again you would expect it to be for the price. That said, I do not regret spending the extra because this one has three really nice features you'll come to appreciate as much as I do: First, it has the locking connector that locks onto the grease fitting ("zerk") you're trying to pump grease into and holds it there, so there's absolutely zero worry about it slipping off just in time for you to pump a string of grease onto your 1) floor, 2) shirt or 3) face. Secondly, it has a swivel fitting for the hose, so regardless of how you have to orient the gun itself or the connector, you don't have to fight the hose twisting up; it just effortlessly orients itself to accommodate you, instead of you having to figure out how to get it where it needs to go. Lastly, they expect you to keep this gun for a long time, so they include a rebuild-kit with new seals to install once the originals give up the ghost, which even with constant use probably wouldn't be for at least 5 years, but it's still a nice touch. Yes, it's a premium tool with a premium price, but if you're anything like me you'll appreciate the quality and thank yourself every time you use it. Highly recommended.

Other than the nice green color, this grease gun designed for 3 oz small cartridges, is similar to grease guns that sell for $12. The attachment, however, is significantly better. Is it worth 4-5 times more than other mini grease guns? No, but at least it should last long enough to never require replacement. And it works a lot better.

Lucas Oil 3 oz. grease tubes wouldn’t fit into the barrel, so I sent an email of complaint to Lock ‘n Lube customer support. The customer service rep surmised that my Lucas Oil tubes were a little too thick to load into the gun, and offered to send me three tubes of AiRTEC G200EP grease. That did the trick! I was able to load the tubes into the gun without difficulty, the coupler held tightly onto the grease fitting, and the gun didn’t leak grease. If the Lucas Oil tubes had fit, I would give five stars.

Not the cheapest one on the market but I feel that, so far, it’s been worth it. I wanted a small grease gun for only occasional use. I like the fact that this one, in addition to being well made, came with the flexible hose, a swivel fitting, as well as a locking fitting for clamping onto zerk fittings. They even included a rebuilt kit for the locking fitting! The only knock I’d have is that, given the included instructions warning to not over tighten the fitting going into the gun, a tiny amount of grease seeps out of the threaded junction point. I’ll probably take it apart at some point and give it a couple of wraps of Teflon tape which should take care of it. Aside from that, everything else with the grease gun is great! Worth the price given some of the other less expensive small grease guns I’ve looked at before.

Works as advertised; had an issue with priming but followed the included instructions to resolve.

Finally, a small great gun that works and doesn't leak!

Nice to have a grease gun that actually works as it claims. Small,compact,well made and it doesn't leak. Highly recommended.

Product as described

great tool for greasing joints