Helps Open Rusty Locks
Have you ever encountered a lock that just wouldn’t let its key slip in? Perhaps it’s jammed or blocked, causing your key to get stuck. In such cases, WD-40 can be your quick and easy solution. Inject some WD-40 into the keyhole, ensuring you get as much of the substance inside as you can. Also, apply a bit onto the key itself, then gradually insert the key into the lock. With a little patience and maneuvering, you’ll find the key turns smoothly again, all thanks to the magic of WD-40.