Emily from SWISCO responded:
November 16, 2022
Hello, and thank you so much for your patience during this busy holiday season. My recommendation would be the S370-29 channel balance with the 2810 spring strength option. The window end cap you're referring to is called a top sash guide. Compare the specifications of the 18-065 with your old one to see if this matches up. If you notice any discrepancies, let us know and we can work from there. |