This is taken from the centre of the handle to the centre of the keyhole.
Type a door handle dimensions.
The first method or the residential method is to go to the side of the door where you can see the hinges when the door is closed.
Measure width first and then height.
Overall length is less important but you may need this to ensure you cover the area where your old handles once where.
Measurement a is known as the pz.
The utility or the aesthetic value of each type of door handle is unique so you need to choose the correct type.
It s usually 2 3 8 or 2 3 4 inches.
Smart locks use wireless technology to lock or unlock doors with your smart device.
Lever latches are some of the simplest door handles available.
Most common pz is 92mm.
A simple latch keeps the door shut with this type.
The most common residential bedroom doors are a 2 feet 6 inches by 6 feet 8 inches.
Latches come in different lengths so you may need an adjustable backset to make your new latch fit.
We then need measurement b which is from screw to screw.
Dummy knobs don t have latches so they can be installed anywhere on your door.