AGS MZ-2 Extra Fine Graphite Dry Lubricant 6g.

I have deadbolts on my both my front door and my security door, and they started sticking at about the same time. The lock on the security door would not even allow me to put the key all the way in. I didn't think adding a wet lubricant would be the best, because of the ability to draw in dirt, further clogging up the mechanism. Searching online I found graphite dry lubricant to be highly recommended.I found this particular brand with a price that seemed reasonable. It arrived quickly, and I gently squeezed the bottle to get some of the product into the lock. Then worked it in a bit with the key, until the key moved smoothly. Now both locks work like a charm. This stuff works like magic!

I was about to give this a one star, but I waited. It took about a week of using the key in the lock and now its perfect. Before I had to struggle to get the key in and out of the lock. Now it works perfectly. It really does work but you need to give it some time.

Wonderful lubricant. Used it cautiously and carefully in the cracks in our newly installed hardwood floors and a couple of annoying squeaks went completely away. Take care while using this stuff however as it is essentially like lubing with dry India ink. It cleans up, but a stain with this dry black ink would be formidable. As a lubricant however it is awesome. No more sticky locks, but think stain prevention every time you use it. .

I love this stuff. I use it to repair 35mm cameras mainly the leaf shutters. I have also used it on locks and to my surprise works better that spray lubricant. It’s a neat product that i did not know existed until i talked to an old timer and he mentioned it. I’m glad i picked some up. The tip or applicator is not very precise so you’ll have to practice with it to see what works for you but the product itself is great.

My locking gas cap was getting harder to use, and I didn't want to end up locked out of my gas tank! As soon as the package arrived with this I used it on my gas cap and it is better than when it was new! I went ahead and used it in the other locks on my cars, and on my front door locks on the house. All of my locks operate smoothly now, and the keys slide in and out without and catching or sticking. Everyone should keep this stuff in the tool box/junk drawer :)

Use as directed. A little does go a long way and like any lube it takes a little while to work. So use as directed and give your lock or lube point a few days to work into the mechanism. Good luck.And it does stain, so watch out.

What is there to say but it is nice little tube of powdered grapite that does its job.

Absolutely amazing, the lock that had been so stiff for weeks that I had gotten blisters trying to open door with the key now opens as smooth as silk. After reading the reviews I made sure to have a wad of dry paper towels and a few damp ones to hold under the lock to catch any loose powder while squeezing the tube into the lock. There was very little dust that escaped and what did was caught in the damp paper towel. I wiped the front of the lock, dried it and wiped the key and my problem is solved. This is a product everyone should have on hand.