Cord broke on Andersen window. Just removed sash balance with numbers 143 519 3-88 and on top
11600-17. House built 1988. Do you have a replacement? Jim
Lauren from SWISCO responded:
August 16, 2023
Hello, thank you for posting, Please review the 24-531 Andersen Sash balance that can replace balance boxes stamped with the number 519. Let us know if you have any additional questions! |