How To Identify Old Door Locks

The age of the building where the door knob was installed.

How to identify old door locks.

Check for a manufactures stamp on the lock face plate. Doing so will ensure that even if you cannot remember exactly where the key is you know that it is nearby. Place and keep each key next to or near its matching door. If you re having trouble identifying your door lock type follow these simple steps.

Metals can be identified by their color. 3 ways to identify your hour keys and locks. Brass is yellow or reddish. This screw should hold the knob securely to the spindle when you turn the knob.

Genuine kwikset deadbolts have the name kwikset embossed in bolt s face plate on the edge of the door older ones say kwikset right on the faceplate of the lock. 4 key head shape. Iron is silvery gray. Is the lock on the chiselled into the door.

Look at the edge of your door on the latch for a name. An old mortice lock may display problems and issues that are difficult to diagnose so you will most likely have to resort to the help of a specialist in the event of an issue. Many of today s locks feature a keypad with a code instead of an old fashioned key to unlock the door. The majority of kwikset and schlage keys use different head shapes.

The country and city where the doorknob was installed. Other clues and data regarding building age and history of modifications additions renovations. Smart locks these are the newest types of locks with the most features. Notice the set screw on the base of the knob on the right.

Morticed or on sits on the outside rim what locking mechanisms are on the lock. This mortise lock set is installed in a 1930 colonial in the boston area. And steel is brownish gray. These can be rekeyed using kwikset keys and factory tumblers as key cylinder dimensions are usually identical.

Place the front door key for. Knockoffs are blank faced like this one. Meet the mortise lock and door knobs. Bring a magnet with you when looking for padlocks.

3 name on the lock latch.