Patio door keyed cylinder

Question

I am trying to find a new cylinder for this patio door lock The number on the door was 3100 SGD. thanks

User submitted photos of patio door hardware.

Tom · Accepted Answer

I'm not familiar with your door, and your handle set is a little different from what we sell, but see our 82-310. This is popular with many different kinds of patio glass doors. Go over the information and dimensions we show and let me know what you think!