How To Bump A Locked Door

It can be quite a scary thought when your front or back doors stop locking correctly.

How to bump a locked door.

Bump open a tumbler lock. On ebay anyone can buy a complete bump key set for about 20 which will enable to open virtually any lock and in case criminals. To bump a lock the bump key is inserted into the keyway and pressure is applied via a hammer or a screwdriver. Use a bump key bump keys are specially crafted keys that are used to unlock pin based locking systems which are used on the vast majority of homes.

To bump a lock a burglar inserts a specially cut key into the lock then gently bumps it with a mallet or a screwdriver. A wmc tv 5 video. Get bump key here. Bumping a lock does take some practice and especially in the case of cheaper locks it.

To bump a lock you ll need a specially cut bump key. First a bump key must match they key way of the lock the part of the lock where the key slides into sidebar image if the bump key physically fits into the lock there is a good chance the key will open the lock. The pressure exerted on the bump key causes the key pins to push the driver pins above the shear line. Especially if you can t get a locksmith to come out to fix your broken door you may have to be stuck in your home until you can get someone out to fix your door.

How to open the door. Bumping a lock is a lock picking technique where you strike the lock repeatedly to dislodge the pins. Broken upvc door lock mechanism. This forces the pins in the lock to the shear line as the key turns and the door opens.

House door method 1. A technique known as lock bumping was first classified as a security concern around 2002. Most pin systems are spring loaded and the ridges of the keys press against the corresponding pins which then unlock the lock. Then pull back slightly until you hear or feel the last pin click which will put the pins in the right position.