How To Measure a Euro Cylinder Lock
Almost all doors in the UK will have a euro cylinder installed in them. Most households will need to replace one at some point so here is a small guide to teach you how to measure a euro cylinder door lock.
How to measure my door lock euro cylinder?
To measure your euro cylinder lock you simply need to measure from the centre screw hole to the outside edges. This will give you two sizes which makes up the size of your door lock. The two sizes should equal the overall length of the cylinder. An example would be a 40/40 would be 80mm in total length.
The measurements for A and B should equal C if you measured your cylinder correctly.
Do cylinders have an internal and external side?
Most standard euro cylinders which use a key on both sides do not have a specific internal or external side. They are reversible and can be installed any way round.
A euro cylinder thumbturn which uses a thumb turn knob on the internal side of the cylinder do have a specific sides. When measuring a thumb turn cylinder you must ensure you make note of which size of the two sizes is the internal side.
High security cylinders may also have a specific external side. This is because all of the security features will be installed on the external half of the cylinder. So when looking to replace your cylinder to a high security cylinder, double check to see if that cylinder has a specific external side.
Where to buy euro cylinder locks
We stock a full range of quality euro cylinders from brands such as Yale and Versa. Please take a look at our full range of upvc door lock barrels.
Recent Posts
-
Blusafe Breeze - Fingerprint Internal Door Handle
Introducing the Blusafe Breeze internal door handle. This is a fingerprint operating internal door h …24th Nov 2023 -
Blusafe Origin Smart: A Keyless Entry Solution for Your Home
In today's fast-paced world, convenience and security are paramount. The Blusafe Origin Smart doo …23rd Nov 2023 -
Blusafe Hardware Arrives at GB DIY Store
Blusafe's range of smart hardware hits the shelves at GB DIY Store. You can find a range of finge …22nd Nov 2023