I have an SC71 and have misplaced the screws that I took off when I painted the door. The screws are the four that go into the cylinder, I know they are just machine screws but can't seem to find the size of them anywhere, does anyone know what they are?
Four Cylinder connecting screws Original Ingersoll part For use with SC71 & SC73 Automatic Rim Deadlocks Supplied at full length (51mm) Suitable for doors 40-60mm thick
Incidentally, and sorry, probably off topic, I found out that Meccano screws are 5⁄32" Whitworth. I found out when I was looking for some to fit an old Chubb lock.
Thanks for trying, I ordered some replacement parts from someone that sold them, however the backplate seems out sync by a few MM. Decided to just buy a complete new lock that was on offer with free fitting. I'll save the Ingersoll for the inner door we have.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local