Now that’s a strong padlock, even looks menacing!
Can’t find the multipoint upvc door lock, on some of these locks you can just change the main centre part of the lock, called the gearbox. https://www.lockmonster.co.uk/item/maco-lever-operated-latch-deadbolt-centre-case
If you can’t find a patio door lock as your lock is to old, what about one of these locks, it may solve you door locking problem
If you can’t find your old patio door lock anymore, this lock might help, it requires some work on the door, but it should replace your old one, 99% of the time they work.
Here are the YouTube videos of “How To” where you can contribute if you fancy?
Just added another KFV door lock, for use with upvc doors, it has 2 hooks, 2 pins, latch and a deadbolt.https://www.lockmonster.co.uk KFV Multipoint Door Lock
What a great motorised panic bar for fire exits, you can open it from outside with an electric keypad or door entry system.
What a great digital door lock, we can get this digital lock-in black now, black locks are quite unusual. Digital door locks save you using a key all the time.