Parts Of Door Lock Set

The anatomy of a door lock.

Parts of door lock set.

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. This piece of metal extends from the door into the frame and. The lock cylinder is the meat of the door lock. The cylinder or lock body is the part of the door lock where you insert the key.

Traditional style handle set compatible with andersen 3000 traditional style handle set compatible with andersen 3000 and 4000 series storm doors featuring the 45 minutes easy install system. Door lock replacement parts. Every door lock has both internal and external components. The cylinder is the part that contains the code for the key and determines whether the door locks and unlocks.

Perfect for a new storm door installation as well as a replacement handle set on your existing andersen storm door with the 45 minutes easy install system. Door handle or door knob parts in addition to the keypad or scanner on an electronic lock can be considered external while the internal parts are composed of everything hidden inside the door and everything behind the key slot. If you need a new lock because you lost the key to the door you may opt for re keying the cylinder rather than replacing it. Box strike plate.

Back plates rosettes. Parts of a traditional lock cylinder lock body. By trash chute door supply. The lock engages a bolt inside the door.

Shop our selection of door lock parts and latchbolts from schlage lock emtek weslock and more. Door knob parts and door locks parts. Defender security u 10385 prime line door strike for use with 5 1 2 in and 6 in hole spacing s on dead latch and deadbolt steel satin nickel. Free shipping on eligible orders.