Standard Door Size For Door Locks

If for some reason your existing interior door isn t a standard door size don t worry.

Standard door size for door locks.

Some door manufacturers sell doors in 7ft 8ft heights and door widths from 24 inches to 42 inches. On average you can expect to pay roughly 20 25 percent more for a custom door. Two standard backsets are 2 3 8 and 2 3 4. Backset the distance from the edge of the door to the center of the lock bore.

The standard size for an exterior door is 80 inches by 36 inches which is 6 ft 8 inches by 3 ft. All standard bored locks ansi 115 2 161 61l type for mortise lock ansi 115 1 86 type all locations must be altered 3 8 lower and standard strike asa type. If one wants to replace their locks on doors that have smaller diameter holes there are 2 options. If this door is for a shop a router jig is used to prepare it for the faceplate latches.

The rough opening should be at least inch wider and inch taller than the door frame. Standard door frame size. Measure from the center of the door knob hole to the edge of the doorway to find the size of the door set. The exterior siding wall cladding should be.

As a home improvement contractor the majority of doors i replace are. 96 inches or 8 ft. Custom doors can be made to match any size door opening. Opening heights 3 0 through 4 11 15 16 centered in door height not frame.

In most cases the door set which is inside of the door and controls the door latch will. Usually the backset measures 2 3 8 inches or 2 3 4 inches. Most of the current locks require the standard 2 1 8 bore. Secondly there are a few lock companies like weiser that make locks to fit the smaller bore.

First doors can usually be re drilled. This is the minimum width required for a passage door. Separate dead lock activation on room side of the corridor doors in hotels and motels shall have handle or large thumb turn in an easily reached location. Before purchasing a lock measure your door s backset cross bore and thickness to ensure you find the right fit.

The distance between the edge of the door and the center of the lock hole. The dimensions of faceplate latches are 2 inches for height 1 inch for width and inch diameter at the corners. Title 24 part 2 section 2 3303 c 3 3 panic hardware shall not be equipped with any locking or dogging device set screw or other arrangement which can be used to prevent the release. You may also find a few narrower doors in stock including 30 inches 28 inches and 24 inches.

The frame extends beyond the panel and is installed into the rough opening. Although custom doors do cost more money.