uPVC Door Lock/Euro-Cylinder
Replacement Videos
Measuring Your Existing Euro-Profile Lock Cylinder
This first video (click here) is designed to help you remove and measure your euro-profile lock cylinder, enabling you to order the correct size. This is very easily done using the Euro-profile cylinder size guide, as you can see.
Replacing Your Euro-Profile Cylinder With A New Break Secure One
This second video (click here) show how to replace your euro-cylinder with a Mul-T-Lock Break Secure cylinder.






