AGS Automotive Solutions Lock-Ease Graphite Lock Lubricant – 3oz Aerosol, Prevents Freezing, Reduces Friction, No Residue, Protects Against Wear & Rust

This stuff is awesome. I thought we were going to have to replace our doorknob. This did the trick. It works like butter now

Works well, my lock is perfect now.

It worked great with with all my door locks.

The deadbolt on my 87 year old front door gets sticky from time to time. This stuff brings it back to normal operation. Take care with the nozzle though. Sometimes there’s a little blowback that can stain whatever you’re wearing.

Worked exactly as needed. Our deadbolt would stick and not turn when we would try to unlock it and was getting to be a pain when one of us purposely locked it on the other person person while they were out. Glad no one has to beat on the side of the house or ask to be let in now haha.

I have been using Lock-Ease for over 60 years. Decided it might be time to get a new can. If you have a key lock that isn't working as well, this will take care of it. And nothing left behind to collect dust. Recently a glass shower door wasn't rolling as easy as it used to. Guess what, better than ever with just a squirt of Lock-Ease on the roller.

This spray form of graphite is nice to use---compared to getting powder all over the place. The oil helps it get into places better than powder I think. Wear latex gloves though---your fingers will get messy.

I had an old key hole and lock that had started sticking, to the point that it would not move. I tried another lubricant and it did not fix the problem. I live in the PNW and it rains and rains. This stuff fixed the problem, and has lasted. I will also use this on the locks that I put on my gate that become unusable. Definitely would recommend.