The first and most crucial measurement is the pz.
How to measure upvc door handles.
Some inline handles have split inline handles which have the same effect two spindles joining in the middle of the lock.
How to measure your door handle.
To identify your handle we need to know measurements a b c shown above.
Firstly measure the size between the two screw fixing centres.
Upvc door handles with a 68mm pz centre.
Upvc door handles with a 62mm pz centre.
Measure the size from the centre of the top screw hole to the centre of the lever and also measure the size between the two screw hole centres.
If you need to buy handles for upvc doors then you will need to know how to measure upvc door handles.
Measurement a is known as the pz.
Top screw below handles all have roughly the same dimensions all you need to decide is which design you prefer.
We will go through some very easy tips to set you on the path to replacing your upvc door handle.
Firstly measure the size between the centre of the key hole and the centre of the lever and make sure that you find replacement upvc lever door handles with the exact size.
So let s begin and start by measuring the size between the two fixing screws.
The pz is measured from the centre of the handle lever to the centre of the circular part of the key hole.
The first is the distance from the centre of the handle to the centre of the keyhole.
Top screw above upvc door handles upvc door handles with the top fixing screw above the handle come in various sizes.
This is sometimes called the pz.
Tip 1 there are only two measurements which are required to ensure full working operation of your new upvc door handle.
How to measure upvc door handles with inline levers.
At least that s the easiest and most correct way and you will save time and effort doing so.
I have included a diagram below which shows measurement b as the pz.
How to measure the upvc door handle pz.