Works like a champ. Did not work until figured out how to prime the unit. To all the ones that gave it one star Gun will not prime properly when restricted 1) remove hose\ tube with nozzle 2) install cartridge 3) connect air supply 4) operate trigger to eject grease 5) install preferred output connection Enjoy a great tool
Don't waste your money on this item it is a piece of junk! This thing stopped working after 3 shots of grease, you could hear the the pump locked up. I returned this and was given a replacement, and sure enough after the first shot the end of the hose blows off and then this one wouldnt stop shooting grease. Had to return and am now on the third one, wont even take this piece of **** out of the box.
Returned it. It was hard to load the grease cartridge, and when loaded, it wouldn't pump it out. I've been a mechanic for 40 years, and would not recommend.
Overall, I am happy with this Grease gun. So far, it seems to work quite well. The hose is flexible enough to get into tight places, but stiff enough to hold its shape. The handle is comfortable. It is a good grease gun.
It works and it is conveient. No issue priming it. Just understand how to use the bleader at the top of the gun to let the air out when first priming. However, the first grease gun I bought was broken out of the box. The grease cartridge was cross threaded onto the head stock. Not sure if that was someone else messing with it in the store, or if it happened at the factory when they boxed it. Either way, it didn't stay together. When I got the new one on an exchange, I can totally see how easy it is to cross thread this thing. It isn't the highest quality. My manual grease gun I own is pretty heavy duty and I can see the difference in weight of guns compared to each other. But if you take it easy on this thing, you should hopefully be fine.
This grease gun works very well and it was a awesome price and. Very easy to use and doesn't keep pumping grease after releasing the trigger.