Emily from SWISCO responded:
April 10, 2023
Hello! Thank you for reaching out to us. I'm afraid we don't sell a good match for this operator. It's similar to the 39-021 but our guide at the end of the arm is very different. This part is meant to slide into a track mounted directly to the sash, not on a kind of cross piece as you have. I don't think this style has been made in decades, unfortunately. I am very sorry for the inconvenience. |