Lauren from SWISCO responded:
March 7, 2023
Hello, thank you for posting, Your balance assembly resembles the 15-111 pivot shoe. Your cover appears to be the 15-204 that is compatible with the the Series 165 3/8" thick coil springs. Please review all dimensions to confirm a good fit! If you are in need of assistance with determining the weight of the coils, please provide the weight of the window sash to move forward. Thank you! |