A video tutorial on how to replace a full length door lock on a upvc or composite door.
How to change lock on upvc front door.
Plastic is used to make doors and is most commonly called a upvc door these types of doors usually use cylinders.
Only remove the key from the lock once the retaining screw is secured back into place.
Do you need to change a upvc door lock.
Door locks and mechanisms can be purchased from upvc spares 4 repairs.
Due to this one point of control for the whole door this cylinders decides.
Doors can be made from many materials wood aluminium steel and even plastic.