How To Get A Broken Key Out Of Door Lock

Doors cars trucks.

How to get a broken key out of door lock.

If the lock is damaged or faulty it will take a lot longer to remove the key. You will want to see where the large groove on the side of the key is located. Your main concerns should be the thickness of your tweezers and how far the broken key is in the lock. If the key is sticking try crushing a tiny piece of pencil graphite onto a piece of paper and blowing it into the lock to smooth the way.

Once it s out use a fine file to. This is the best spot to insert your extractor tool. Mandlebaum says nail clippers or tweezers will grab it just as well in a pinch. Look at where your key has broken.

How far into the lock the broken piece of key is and what caused the breakage. Insert the broken handle portion of the key as a guide. Insert the tip of a pair of needle nosed pliers into the keyhole. As a rule of thumb a broken key that has just been broken by user error in a working lock should take no longer than half an hour to remove.

Now wiggle the key up and down not side to side to work it out of the lock. Hold the application straw right above your stuck key aiming it into the hole. Avoid pulling hard which merely binds the key against the lock pins. Start by spraying your penetrating oil of choice wd 40 or something like it into the lock to help loosen the broken key.

Pull the broken key towards you as far as you can using this method then use pliers to pull it from the lock. Step 2 wrap one or two ice cubes in a plastic bag and hold them against the key. When a key breaks off in the lock most people go right for the tweezers. The up and down motion of jiggling may free the teeth that are stuck in the lock pins so you can pull out the key.

Most tweezers are inappropriately sized for this task and will just end up pushing the key farther into the keyway. If it broke at the head you must get a screwdriver to turn the lock back into position to allow the key to slide back out. Slide the handle portion of the key into the lock until it reaches the broken segment.