Vinyl window part for the lower inside. It's the part that clips into the side jam
A quick learner says:
March 31, 2020
I don't see any brand name anywhere.
Tom from SWISCO responded:
April 1, 2020
Hi there! Thanks for reaching out to us. I think we can help you with these latches. Start by carefully comparing their dimensions to our 26-078 and 26-079. If they differ in any way, let me know how and we will try to find something better.