Double glazed door lock needed

[newman]

I have a faulty lock on my door and I need to source a replacement which will operate the 3 way locking system. Any recommendations?

Regards

[Rick]

You may find the barrel is a Euro Lock, and you can simply replace the barrel, from screwfix. Of cource, if you want the whole lock, thats a different answer.

Rick

[newman]

Yes I need the complete lock

Regards