LockNLube Professional Pistol-Grip Grease Gun

I was pleased to find that the LockNLube Pro grease gun with LockNLube grease coupler was exactly what I had hoped for. The gun, hose, and coupler are high quality components. The included swivel for the hose was a nice feature. Instructions were clear and assembly was easy. I slipped a new grease cartridge into the gun after removing the black cap plug from the gun's fitting and installing the hose assembly. It takes number of pumps aided by unscrewing the gun a turn or so to get the air out of the grease chamber and after that, the gun works exactly as expected. I love the fact that the gun has a zerk that I can clip the LockNLube coupler to for easy storage. I would certainly recommend this grease gun.

Needed another grease gun so I thought I'd treat myself to the LnL. Build quality is nice and heavy duty, seems like it will last. It took some time to get it primed, I think I pumped the handle 200 times lol, and tried all the troubleshooting tips in the owners manual, but I finally got it. I have another older Alemite grease gun that I put a LnL tip on years ago. The new LnL seems more heavy duty than the older one. That said, my original LnL is still going strong. I've never even used the rebuild kit it came with yet. This new gun has a built in swivel (that my Alemite doesn't) which is really handy, and a storage perk for the hose. Already used it to grease the tractor and it worked with no issues. If you need a heavy duty grease gun, I'd recommend this.

I use a full tube every day on the farm and this has saved me a significant amount of time. The clip on connection is fantastic and strong. My only complaint is that the loading rod that must be pulled back to replace the cartridge is extremely stiff. I am a strong adult male and have trouble pulling the rod. I tied a loop with some paracord so I can use my foot to pull it. This small problem is worth 100% of the trouble for as good as the rest of the gun is.

Awesome grease gun that pushes grease without leaks on fitting! Spend the little extra on this gun and stay away from the cheaper knockoffs that only work a few times. This is definitely worth the purchase!!

So here’s the thing it is gonna leak if you leave it in a hot garage you’re gonna have grease coming out so I wouldn’t trust this to not leak at all and I’ve tried hanging it all different types of ways to keep it from leaking. Maybe I’m doing it wrong. I don’t know That being said I do love this grease gun. I feel like it’s far superior to anything else on the market the only thing that would cause me to buy another one of a different model or make as if they could guarantee to me that it doesn’t leak which I will probably be looking for this winter

This is the only grease fitting I will EVER use for the rest of this lifetime. Never had one work so well with NO leaking out the sides. All the grease goes where it's supposed to EVERY time. Quick, Easy, VERY solid construction. Thanks for an amazing design and high quality construction.

Unable to purge air out of the system. After about 45 minutes of trying to get it to pump grease, it worked! Well, it worked for about 10 pumps because air got back in the system causing it to again fail to pump grease..I fought with this thing for about an hour and half before giving up and driving to an auto parts store where I purchased a $18 grease gun. That $18 gun worked instantly and flawlessly.. This grease gun? Pure garbage..

Good quality, well built product. I should have bought this years ago. Makes working on my equipment so much easier.