Balance c 2840, 29 inches long has broken springs. It looks like the top fitting is 19-038 and bottom fitting 15-193. Window weight is 23 lbs. I need 10 balance assemblies and 10 bottom fittings.
Tom from SWISCO responded:
August 7, 2020
Hello! We can definitely make this balance for you, though it will have to be a custom order due to its configuration. I'll email you an order link and price quote right now for 10.