Door Lock Mechanism Parts Names

There are many door lock parts that you can actually repair and replace on your own without having to call a locksmith.

Door lock mechanism parts names.

Each type of lock is built differently but let s take a look at the anatomy of a typical door lock usually used in homes or light commercial buildings. Don t risk the security of your home by keeping non functioning locks for the sake of saving money. The bolting mechanism is the metal piece that extends from the center of the doorknob into the door frame s latch hole to keep the door closed. The bolting mechanism has a spindle that retracts from the door frame when one of the handles is twisted allowing the door to open.

The backset is the distance from the edge of the door to the center line of the prepared cross bore hole drilled to install most locks. Door lock parts and components. Euro cylinders are now one of the most common types of locks fitted to modern. Type of front door lock back door lock sometimes internal doors.

If you ever need to replace locks on your doors you ll need to know the individual names for parts their importance for the overall mechanism and how they help the other parts work to lock the door. The main parts of a door lock are the cylinder bolt box and strike plate. Schlage allegion brand 440 adams rite manufacturing 158 sargent 139 general lock 125 corbin russwin inc 110 show more in stock. It s useful for any diy er to know how things around the home operate.

Understanding door lock parts. Yes 959 no 934 strike type. Depending on the type of door lock which we ll get to in a moment the parts may differ in looks and how they work. Prime line e 2402 re keying kit re key a lock kit with pre cut keys for rekeying all your locks to one key for schlage brand locks type c 5 pin style locks by prime line 11 27 11.

Names of the parts of a doorknob lock by bronwyn timmons. Parts of a door lock.