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UPVC Spare Parts Blog - Free Expert Advice

Upvc Multipoint Door Locks

  • Measure a UPVC Multi Point Door Lock

Replacement upvc door locks and upvc multipoint door lock mechanisms 

If you need to repair that faulty upvc door lock mechanism. We have a vast range of replacement upvc multipoint locks and upvc door locks from suppliers such as ABT, Avocet, Ferco, Fuhr, Fullex, GU, KFV, ERA, Lockmaster, Maco, Mila, Millenco, Saracen, Winkhaus, Yale, Roto, Safeware, Surelock, or how about an old St Helens or Coldseal, upvc door lock that needs fixing? Then look no further, if your upvc door lock is broken and needs repairing we have the parts to replace your upvc door lock. Remember if it's upvc we can help.

How to measure a multi point door lock

1. Measure the multi point door lock using the diagram below
2. Look up a new Multipoint Door Lock lock to confirm it is the exact lock that you wish to replace.

A. Backset – The distance from the front of the faceplate to the centre of the euro hole cut out.

B. Centres – the distance from the centre of the spindle to the centre of the euro hole cut out.

C, D, E, F: Locking point distances – Measure the distance of each locking point to the centre of the spindle. Measurements are taken to the middle of the locking point but allow 5-10mm for accuracy and depending on weather the locking points are fully engaged.

Locking points:

Note which locking points your lock has and the order they are fixed to the strip, each type of locking point is shown below.


How to measure the backset on a UPVC door lock mechanism:

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