If necessary take the entire cylinder to a locksmith or have a locksmith come to your home.
My key broke in my door lock.
It s a frustrating experience.
Older keys have weakened spots that cause breakage.
What s visible to you the face of the plug is the small circle.
If the key broke off in lock after you ve closed the door you may be unable to reopen the door until the issue is resolved.
Holding the key whilst pushing the door open causing it to bend and then break.
Attempting to force open a jammed lock.
Attempting to use an incorrect key.
Insert a screwdriver into the lock and turn it back to its default vertical position.
Key being turned when not fully inserted.
The broken key can also actually cause damage to the lock.
Most tweezers are inappropriately sized for this task and will just end up pushing the key farther into the keyway.
Insert a stiff wire into the cam slot at the back of the cylinder and push the key out.
You re in a hurry and turn the key too hard when locking the door.
Your main concerns should be the thickness of your tweezers and how far the broken key is in the lock.
As a last resort remove the lock cylinder.
Try to grip the broken key and pull it out.
The reason why your key has broken and snapped in your lock will be any of the following.
Use needle nose pliers to extract a broken key.
If the key broke inside lock before the door was shut you ll be unable to lock the door thereby leaving your home car or office at a greater risk of theft.
When a key breaks off in the lock most people go right for the tweezers.