I need to replace this part that fits in at the top of my window pane. It works in conjunction with the channel balance. Picture shows a front and side view of this part. One of them broke and i can no longer open/close my window.
Emily from SWISCO responded:
April 23, 2021
Hi there!
Your top sash guide isn't made anymore, but consider our 18-171 as a replacement. You'd just have to trim down the top.