Hello our windows are not marked anywhere for reference but we are in need of replacement parts, pivot bar, shoe and perhaps the spiral balance spring. Thank you in advance for any assistance you can provide.
Paul from SWISCO responded:
March 23, 2018
Our 26-129 is similar. The tip would have to be cut off to fit in your pivot shoe, however, but I think it can still work. Please look it over and let me know what you think.