Rekeying a lock means to change the working key of the lock to a different key without replacing the lock itself.
Replacing door locks with same key.
Afaict the basic principle of re keying a pin tumbler lock is pretty simple remove the inner cylinder dump out the key pins install new key pins to match the new key and put it back together.
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.
In other words if your old key will enter the new lock it can be keyed to your key.
Insert the pins and reassemble the lock.
Remove the two screws from the latch plate on the edge of the door and remove the latch from the opening.
They must be the same brand and model and use the same number of pins.
Double deadbolts have a keyhole on both sides and are intended.
In some cases door latch plate mortises might need to be cut or enlarged.
This allows you to pull the door.
In simpler words you keep the same lock but the old key will no longer operate it.
A standard deadbolt kit usually includes each of the lock pieces that you ll require including mounting hardware and the interior turner.
Replace the interior half of the doorknobs with new ones only if you purchased new locks replace the two interior screws.
Once the new pins are in reverse the steps to reassemble the lock.
Repeat with the deadbolts and their mounting screws.
A kwikset key can interchange with several other lock manufacturers.
If you can try to buy a new lock that s the same make model and manufacturer as the lock that you re replacing.
Begin by removing the screws from the door knob on the interior side of your door.
Insert the re keyed doorknobs into the exterior side of the doors carefully wriggling them into place while holding both halves of the doorknob.
Purchase a new lock for each door that you intend to rekey.
If all of your locks are in good condition and you don t expect to be replacing all of the locks at the same time there is still the possibility that a locksmith can change the pins in your locks to match a single key.
Again your locks must match.
This is done by taking the lock apart and replacing some of the parts inside called tumblers or key pins.
Replacing door locks you ll pay from 40 to 300 to buy a new door lock depending on design materials and whether it s a simple key in knob lock or a high end lock and handle combo with smart.
Rekeying locks to match keys.
Use smartkey technology to match the lock to your existing housekey.