The door knob and dead bolt lock set tom demonstrated with was a plymouth single cylinder knob combo pack with a bright brass finish.
How to change your house door locks.
In some cases door latch plate mortises might need to be cut or enlarged.
Insert the pins and reassemble the lock.
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.
Begin by removing the screws from the door knob on the interior side of your door.
Use a phillips head screwdriver to unfasten the two or three screws located on the inside knob plate.
Pull out the two door knobs.
Tom recommends changing the locks whenever a new home is purchased.
To change the locks unscrew the door knob from the inside and pull the knobs apart.
Twist the knob on the turn assembly to expose the bolt holes.
Remove the rest of the deadbolt hardware from the door.
You may also need to use a wire tool or a paper clip.
Open your door so you can see the side of the lock the narrow part running along the inside of the door and locate and remove those screws as well.
This allows you to pull the door knobs off the door from both sides.
On the opposite side insert the bar into the channel in the back of the turn assembly plate.
Then remove each side s door knob by pulling them away from the door.
Unscrew the two screws on the base plate of the door knob on the interior side of the door using a screwdriver with the appropriate head.
Orient the turn assembly plate such that its top side is at the top.
2 remove the two smaller.
Rekeying involves realigning the pins and springs in the inner workings of the lock in.
Take your new deadbolt hardware and install it where the old one was.
Insert your new deadbolt.
Position the lock mechanism such that the keyhole is vertically aligned.
Once the new pins are in reverse the steps to reassemble the lock.
Remove the screws from the old lock on the inside of the door.
Screw the new knobs into the door.