What happens if the retaining screw is too long?
What happens if the retaining screw is too long? The retaining screw you have sent is too long/too short. Use your existing screw if you can as this will be the correct length. If the existing screw is damaged then ensure the screw is no longer than the one you are taking out (screw can be cut down). Longer screws can cause damage to the lock case. Can I get extra keys? Can a screw be taken out of a Euro cylinder? As long as you have the right screwdriver and the key to the door anybody can take out...