Diagram Door Lock Mechanism Parts

Door lock parts and components.

Diagram door lock mechanism parts.

Door lock parts and components. Beyond parts there are a few more terms you might find helpful when it comes to purchasing and installing your door hardware. A deadbolt on the other hand has several outside parts. Mfr part dp1 us26d.

The first type has the mechanism inside the handle thus all that is visible is that. Flush bolt strike dustproof 1 3 16 diameter x 1 7 8 depth satin chrome plated for threshold. A door whether a front door or interior door of a home is a complicated component to the home as you ll see in our various parts of a door diagrams below which includes illustrations of a door door frame hinge and knob. Parts of a traditional lock cylinder lock body the cylinder or lock body is the part of the door lock where you insert the key.

Diagram showing the parts of a door lock including the knob rose cylinder latch assembly bolt and strike plate. A key lock in a doorknob or a deadbolt security lock. While we don t include locks you can read all about the different types of door locks here. Add to cart add to list.

There are many door lock parts that you can actually repair and replace on your own without having to call a locksmith. 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. A latch is the portion of a door lock that extends into the door frame through the strike plate.