Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this graphite dry lubricant for instantly freeing stuck or jammed locks, with keys sliding smoothly after application. Reviewers consistently highlight the mess-free, non-greasy formula that prevents dust buildup, contrasting it favorably with oil-based alternatives. Many appreciate the simple application—just a few puffs into the keyhole—and keep it handy for quick touch-ups. Some report receiving nearly empty tubes, citing inconsistent product fill as a quality concern. Overall, most customers consider it an effective, reliable lock maintenance solution.
Customer review summary generated by AI, including incentivized reviews.Easy and it works
I thought i was going to have to replace whole door lock, knob and then lowes team member suggested this. Now my stuff is smoother than ever
Verified Purchaser
worked ok
Verified Purchaser
Easy to use
Would RecommendEasy to use
Verified Purchaser
lock easy.
Would Recommendit's small and easy to useon my locks,
Verified Purchaser
It Works
Would RecommendThe product worked as advertised.
Verified Purchaser
It works!
Would RecommendIt let my key finally able to open the lock on my front door.
Verified Purchaser
This is what you should use on locks
Would RecommendI was having trouble with a lock I purchased and had been using an oil based lubricant but it was still jamming. I went down a rabbit hole of best lubricants for locks and it turns out that oil based lubricants allow dirt and dust to stick to the interior of the lock, causing it to get jammed more frequently. I quickly found this powder graphite and gently squeezed some graphite into the keyhole and voila! It’s as good as new. I keep it next to the door so when the key starts jamming again I can...