Emily from SWISCO responded:
November 29, 2021
Hello! It's hard to say since your corner is broken but it reminds me of something like our 95-199, 95-236 or 95-261. We don't carry your exact storm latch but take a look at our 91-054. I can't guarantee that any of these items will work but look over the dimensions for each and see if any match your original hardware. |