Most people try to block the whole door but right below the doorknob is the area that really counts.
How to mess up someones door lock.
Insert the keyhole lock key into the keyhole lock.
If you have a true need to quickly disable a lock for legal reasons lock kill will do the job well.
Put a key in the key hole and break it off or fill the key hole with glue.
As with steps 1 and 2 this technique works if the door opens inward towards you.
Place the piece of furniture as close to the opening of the door as you can.
Twist the key to fasten the metal lock pins into place.
Get a double cylinder lock that needs a key on the.
This is the hastiest and therefore messiest form of attempted break in.
If you have a window on or near your door a thumb turn dead bolt won t do much good they knock out the glass stick a hand in and turn.
Purchase a keyhole lock at your local home supply store.
Remove the keyhole lock key.
Shut and lock your door from the outside.
Move a large and heavy piece of furniture in front of the door.
Often a criminal will try to bash in a lock drill through a deadbolt or kick down a door leaving a trail of twisted metal and splintered wood.
Lock kill is definitely a sure fire way to ruin someone s day if doors are the only means of entry and this review certainly isn t meant to highlight that.
The keyhole lock remains in place and prevents unwanted visitors who may have keys to your residence from entering.