30+ Brilliant Uses For WD-40 – Who Would Have Thought

Cleaning Cookie Tin Rust

Nobody wants to reach for a cookie and then find themselves battling with the top just to get one darn cookie! It can make you go berserk, so we’re thrilled that there’s an answer. WD-40 will first get rid of the rust on the top of the tin, and then it will make it easier to remove it the next time you want a treat.

Cleaning Cookie Tin Rust