Tom from SWISCO responded:
July 19, 2022
It's very hard to make out what you have from these photos, since your original sample is so damaged. Right now I can't quite make out how it installs. Is that something you can confirm for me? The way the 58-170B installs is by pushing straight down into a skinny slot in the window. The rib kerf is what keeps it in place. However, yours looks like it might have a wider "T" shaped base, maybe like our 58-135. Like I said, though, it's hard to tell. I know that the older seal is falling apart, but would it be possible to see the end profile of an undamaged sample? |