Dash balance for a small Anderson double hung window that measures approx 25"w x 33"h
A home owner from Mastic NY says:
July 10, 2017
Unable to identify the correct sash balance for my windows.
Tom from SWISCO responded:
July 13, 2017
See that stamp "419"? Hard to tell, but that's the one that matters. Andersen balances marked 419 can be replaced with our 24-431 balance. Let me know if you need any more info.