Interior Door Lock Sizes
Prehung doors install easily as they include the jamb and frame providing a uniform appearance.
Interior door lock sizes. 2 3 8 inches and 2 3 4 inches. Lock spacing the distance between two locks. The two most common are 5 1 2 and 6 from the centers of the two holes. Slab doors are more economical as they can be mounted using the existing jamb and trim.
The backset is the distance from the edge of the door to the center of the 2 1 8 inch bore hole. This guide will teach you about the different types of door locks to help you select the best door lock for your exterior entries and interior rooms. When replacing locks the latch backset needs to match the holes bored in the door. While entry locks provide improved security locking privacy door knobs for your bedroom and bathroom look beautiful and enhance your decor.
Download all the technical information and data on specifications use and maintenance for all our doors now. Standard interior doors are available in prehung and slab styles. Pack your locks with a 2 3 8 inch or 2 3 4 inch latch depending on which backset you specify. Measure from the center of the door knob hole to the edge of the doorway to find the size of the door set.
Shop door locks now. Good choice if the door and framing must be replaced. In the united states there are two common backsets for residential door locks.