Only 2 5 64mm backset locks are available with 1 25mm wide front and solid latch bolt for narrow door conditions.
Standard door lock size.
A bore hole is where the door job is mounted.
Dummy sets have no latch and are surface mounted so you can install a dummy set wherever you choose on the door.
Measure from the center of the door knob hole to the edge of the doorway to find the size of the door set.
The dimensions of faceplate latches are 2 inches for height 1 inch for width and inch diameter at the corners.
The 8 0 high door can accommodate many single high pallet applications but does not provide full height access to the maximum trailer height.
Loading dock door height there are three standard door heights that are typically specified 8 0 9 0 and 10 0 high doors.
The sizes vary depending on various factors and could be anything from 2 1 8 inches in diameter and more.
Lock bore the diameter of the hole for the lock body.
2 3 8 inches and 2 3 4 inches.
Many older doors had bores that were been smaller.
In most cases the door set which is inside of the door and controls the door latch will.
If this door is for a shop a router jig is used to prepare it for the faceplate latches.
Opening heights 3 0 through 4 11 15 16 centered in door height not frame.
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.
Most of the current locks require the standard 2 1 8 bore.
2 5 and 2 75 backset locks are furnished standard with an anti friction latch bolt of 75 19mm throw and 1 25 32mm wide front.
If one wants to replace their locks on doors that have smaller diameter holes there are 2 options.
Pack your locks with a 2 3 8 inch or 2 3 4 inch latch depending on which backset you specify.