The most comprehensive method of ensuring security it involves removing the existing lock from the door including the handle if it s a handle lock combo and then installing.
How to replace door lock and deadbolt.
You may also need to use a wire tool or a paper clip.
Most internally latched locks are also deadbolts so replacing the lock won t require extra holes.
Insert the new bolt into the opening on the edge of the door and fasten it to the door with the provided screws.
For the process you need to barely spare around ten minutes of your time and an inexpensive deadbolt lock.
Insert the exterior part of the lock into the door by feeding the long metal piece through the opening in the center of the bolt.
Within about an hour you can replace that internally latched front door lock with a keyed.
How to change a deadbolt lock on a door with minimal tool.
Remove the screws from the old lock on the inside of the door.
A note before installation.
Use a phillips head screwdriver to unfasten the two or three screws located on the inside knob plate.
Then remove each side s door knob by pulling them away from the door.
Replacing a deadbolt which should be done if your lock is ever compromised is a quick and simple process no matter what type of door or lock you have.
All i had to do was either bring the key with the new locks to the locksmith or bring the existing lock and new locks to the locksmith and have them make keys and match all the locks.
This note isn t meant for everyone.