Emily from SWISCO responded:
May 2, 2022
Hi there! We'd be happy to help but we'd like to see a picture of your pivot shoe removed from the window. If we can identify the pivot shoe, that will tell us the coils and accessories that you'll need. |
Emily from SWISCO responded:
May 4, 2022
Thank you! You have our 15-180 balance shoe which is designed to use the Series 190 coil springs. If your coil spring has a "9" stamped on it, see the S190-940 9 pound spring. You can also re-use your coil support if its still in good shape. |