Paul from SWISCO responded:
April 25, 2024
Hello, thank you for posting, The nylon part you are looking for is the 15-104 friction shoe. Yours is slightly different, but the new style should fit fine. Review the dimensions below to confirm a good fit! Profile view of 15-104
Face view of 15-104
After you remove the sashes and side jambs, you can now slide the spring and friction shoe out of the track. Replace the broken shoe with the new shoe, 15-104 and slide the shoe and spring back in the track. Install the tracks and sashes. There is a small screw on the nylon shoe for adjustment. |