Measuring for a Door Latch

Mortice door latches and locks come in different sizes and working out the right one for your door can be tricky. The most common sizes in the UK for internal doors is 63mm and 76mm. This is the overall measurement of the latch length, often referred to as the case. Read more
Here is a simple guide to help measure for a door latch.

How to Measure a Backset

How to Measure a Door Latch – Emerald Doors

How to measure the throw of a bolt-on gate lock - Signet Locks

How to measure a door latch - Door Superstore Help & Advice

Door Security Devices, How to measure your security handle

Measure a door handle

How To Measure a Euro Cylinder Lock Barrel Quickly and Easily

How to determine the backset on your door.

Install a handle and lockset for your exterior door

How to Measure for the Right Size Door Knob

Commercial Door Lock Guide

Door cylinder size measurement when in a door

How to Fit a Door Handle: 12 Steps (with Pictures) - wikiHow

Prime-Line Vintage Style Mortise Lock Assembly, 5-1/2 in. Face

Victorian Mortice Door Knob Satin Nickel - 1 Pair

VEVOR 6-Piece Door Lock Hole Opener Kit, Mortice Door Fitting Kit with 3pcs Tungsten Steel Cutters & Accessories, Mortising Jig Tool Hole Saw Door Opener, for Wooden Doors

Classic Brass Interior Mortise Lock – Hardwick & Sons

Mortice Door Lock - Fuda Gate Lock- Door Lock Enquiries