Window Latches/Seals (Non-standard Trillium Windows)

[Kelly-S]

I am looking to replace these window latches and window gaskets/seals. I have found the latches, but can’t seem to find them in Canada. Any leads would be appreciated.





Here’s a link to the one latch I was able to find in the US.
https://www.pellandent.com/Emergency-Latch-Set-Hehr