Visions 3500 Production dste 6.10.2020 Single hung tilt 9109 36x60
Paul from SWISCO responded:
January 7, 2021
Greetings. I'm not certain, but I wonder if you could use the 15-251 single support pivot shoe, along with the S160-6 coil spring and 16-032 mounting clip. Take a look and see what you think.