Paul from SWISCO responded:
July 11, 2023
Your spiral balance looks like a version of our 5/8" diameter S500-16, with a red tip. However we don't have a version of this with that same nylon boot. It looks like the window manufacturer might have custom made it; if so, this isn't a project that we can help with. We do sell the 15-040N nylon shoe that might work in the same capacity, but it's still so different that I can't really say for sure. I'm not totally sure. Besides the back being 5/8" wide, the height 1-3/16"and 3/8" thick, the wedged comes out 1" from the back to the lip. Being nylon, you can drill a hole in the lip to attach the shoe to sash. Look it over and see what you think. |