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

You know how frustrating it is when you stick your key into the lock on your door and it doesn't want to turn easily? You risk bending or even breaking the key if you try to force it. Well, this fixes that problem. It's worked for years and years, and it continues to work. It's simple, easy, and cheap. What's not to like?

This works by puffing, shake it first, then hold it up right for the large graphite dust to settle then downards and squeeze the tube multiple times. Be careful of the dust, it's worse than ink when cleaning.

If you are a parent involved in Cub Scouts or any amateur racing hobby that requires a dry, slick lubricant, this Lucky Line Graphite Powder is an absolute game-changer. While it's marketed for locks, its true magic lies in optimizing Pinewood Derby car performance. We used this lubricant on our son's derby car axles, and the results were incredible. The graphite powder is ultra-fine and applies easily with minimal mess (a quick puff is all you need). It dramatically reduces friction, allowing the wheels to spin with unprecedented freedom and speed. Our car was noticeably faster and quieter on the track compared to previous years when we relied on less effective options. This lubricant does exactly what it promises, creating an incredibly slick, dry surface that doesn't gum up or attract dirt. It's an absolute must-have for any serious Pinewood Derby competitor looking for a competitive edge. Skip the messy oils and go straight for the gold with this graphite powder—it works perfectly. Highly recommended!

My car key was sticking in the ignition. After using this in the starter the key easily slides in and out.

A little messy but this stuff works on my car locks. A little goes a long way and clean up can be comical if you're not careful with the tube.