Pella window screen replacement latch

Question

I need to replace 1 right side screen latch and 5 left side screen latches. There is a Patent number on the back

PAT. RE. 24.520

Where can I find these?

Thank you,

Jan I.

Paul · Accepted Answer

Reading your inquiry, I am reminded of our 70-143P Pella Latch Pair. Look these over and see if these are a match.