Windsor Pattern Mortise Lock - 2 1/4" Backset

This exceptional Windsor-pattern mortise lock is adorned with a whimsical aesthetic design. Introduced by Reading Hardware in 1885, it’s just as fresh and lovely today. The lock features a 1/8” thick solid-brass face plate and interior components, and a heavy cast-zinc case. Available in our most popular finishes, it’s suited for almost any décor. This set comes complete with two brass skeleton keys and is reversible for left- or right-hand doors. We also sell matching Windsor parts, so you can create your own door set.

When using this as a replacement lock, it is important to measure existing cutouts on your door, including the backset, face plate, and mortise pocket. Some modification of your cutouts may be required.

Dimensions. Faceplate: 6" T x 1" W x 1/8" thick. Strike Plate: 4 5/16" T x 1" W with 1/2" tongue. Lock Box: 3 3/4" T x 11/16" W x 2 7/8" D. The backset is a standard 2 1/4". Lock hub fits a 9/32" spindle.

Backset: On a lock or latch, it is the distance from the front of the face plate to the center of the knob hub. On the door, it is from the edge of the door to the center of the door knob.