Standard Door Size For Door Locks

Standard door frame size.

Standard door size for door locks.

The standard size for an exterior door is 80 inches by 36 inches which is 6 ft 8 inches by 3 ft. If this door is for a shop a router jig is used to prepare it for the faceplate latches. The average measurement of 36 by 80 inches refers to the door panel itself not including the frame. The dimensions of faceplate latches are 2 inches for height 1 inch for width and inch diameter at the corners.

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. 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. The rough opening should be at least inch wider and inch taller than the door frame.

The frame extends beyond the panel and is installed into the rough opening. Backset the distance from the edge of the door to the center of the lock bore. Most of the current locks require the standard 2 1 8 bore. 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.

Although custom doors do cost more money. Custom doors can be made to match any size door opening. You may also find a few narrower doors in stock including 30 inches 28 inches and 24 inches. If for some reason your existing interior door isn t a standard door size don t worry.

This is the minimum width required for a passage door. As a home improvement contractor the majority of doors i replace are. First doors can usually be re drilled. Some door manufacturers sell doors in 7ft 8ft heights and door widths from 24 inches to 42 inches.

Measure from the center of the door knob hole to the edge of the doorway to find the size of the door set. 96 inches or 8 ft. Standard interior door width is 32 inches. Two standard backsets are 2 3 8 and 2 3 4.

If one wants to replace their locks on doors that have smaller diameter holes there are 2 options. The exterior siding wall cladding should be. Is now very common for newer homes and stock exterior doors are also commonly available in 30 and 32 inch widths. 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. On average you can expect to pay roughly 20 25 percent more for a custom door.