Insert the exterior part of the lock into the door by feeding the long metal piece through the opening in the center of.
How to change a lock metal door.
Unscrew the two screws you see behind the rosette with a phillips screwdriver.
The rosette is the round cover and it s usually held.
Dump out the old pins insert the new key and use tweezers or small needle nose pliers to match the new colored pins to the color code on the special instruction sheet.
Once the new pins are in reverse the steps to reassemble the lock.
This is the easiest way to rekey your door if you re giving the cylin.
If the deadbolt comes with an interior plate and a decorative.
Remove these screws with a screwdriver.
In apartment complexes this is now the most common way of changing locks on a door.
The part of the lock that the screws are in is known as the faceplate step 2 pull out the interior faceplate.
Next put a new latch in and replace the door knob.
Step 1 remove the screws of the deadbolt.
Once the screws have been removed the faceplate can be pulled out.
The face of your deadlock that is on the inside of your home should have two screws on it.
Insert the new bolt into the opening on the edge of the door and fasten it to the door with the provided screws.
This is a video on how to replace the key cylinder in a commercial storefront door.
Generally you can pull it straight out though in some cases you might need to twist the faceplate counterclockwise before pulling it.
Remove the rosette from the deadbolt on the inside of the door.
Rekeying involves realigning the pins and springs in the inner workings of the lock in.
How to change a deadbolt lock in a metal door 1.
Insert the pins and reassemble the lock.
To change the lock on a regular door knob first use a screwdriver to remove the door knob and the old latch.