Lucky LineGraphite Dry Lock Lubricant Powder, 4.5 Grams (9501), Black and White

I picked up the Lucky Line Graphite Dry Lock Lubricant Powder to fix a sticky lock on my front door, and it worked like a charm. The 4.5-gram bottle is compact but contains more than enough powder to last through multiple uses. A little bit goes a long way!The application is super easy—just a quick puff of powder into the lock, and within seconds, the key turns smoothly. No more struggling or jamming! What I love about this product is that it doesn’t leave any messy oil residue like liquid lubricants do, so there’s no risk of attracting dirt or gunk that could cause future problems.This graphite lubricant is perfect not only for door locks but also for padlocks, car locks, or any mechanism that needs to stay free-moving. I’ve even used it on some older keys that weren’t gliding smoothly in the lock, and it made a noticeable difference.If you’re dealing with stubborn locks, the Lucky Line Graphite Powder is an inexpensive, effective fix. Highly recommend it to anyone wanting to extend the life of their locks and make key-turning effortless!

I know this sounds old school but this powder is very handy to have around. This is a great product and very useful for all types of locks. When locks are sticky, sprinkle the powder on the key, first on one side, slide the key in the problem lock, then again on the other side. Stubborn locks may need a second treatment. Lasts for several weeks. Only one warning: use a very light touch when applying, don't squeeze the tube, tap it on your key, and always always away from your clothes. Ask me how I know! 😄 Seriously though, it works great!

Our front door lock was practically eating the dang key; it was very difficult to remove the key. We thought we’d have to get new lock. A neighbor told me about graphite…..brilliant. I was about to use the silicone I use on garage doors but thank god I read that is wrong thing to do. This graphite cost $4. A quick cheap fix. After reading it can be a little messy, I put key on paper towel, puffed once and then did 2 in door lock. After a couple uses, it’s working beautifully!

It's just a basic lubricant. Taking off one star since it seems to have solidified inside the tube and squeezing it makes it come out in a messy puff. There are other brands out there that work better.

I was having such trouble with my keys fitting and turning in my lock. I needed to make new keys for a pet sitter so I asked a friend to borrow my back up key from him thinking my problem was my key. He wisely noticed it was the door knob and suggested graphite powder. I had never heard of such a trick to “lube” up a key hole but it worked great. It’s a little messy and the tube is tiny but I didn’t need much product to get the job done. Keys fit perfectly now!

Good value. Easy to use.

I didn't look at how much was in the tube before I purchased this, so was shocked when it arrived - it had a miniscule amount of graphite in it. What's more, we used it one time for a very small project and IT WAS GONE.Considering how little is in the tube, this product is EXTREMELY EXPENSIVE. I'd STRONGLY SUGGEST looking for another option which would give you a lot more bang for your buck.

Puffed the stuff in to the keyhole, horizontally. Perhaps most of it landed on the ground, but the lock no longer snags the teeth of the (multiple people's) keys anymore. Insertion and removal and rotation all now very smooth!