Hi - I need to replace the right and left sash balances for two windows that are approximately 30 years old. I removed the old sash balances (left & right) and it looks like the numbers are slightly different.
One is: F54 9#27 5 87
One is: F59 9#27 5 87
What would be the correct replacement parts
Thank you.
Casey from SWISCO responded:
July 12, 2018
Hello, Based on your stamp number, you'll need our 24-939 Andersen sash balance. Let us know if you need anything else. Thank you! |