I have some tilt double hung windows that have issues with the balance. The side mount pivot bar snapped between at the screw hole and broke the shoe. They are 25 inch balances with the hook at the top vs the screw in attach point. I want to replace 4 balances on two different 25# windows. The 25 inches is the metal part of the channel not including the shoe. They are C type plain channels. Which parts do you recommnend?
The balancer model number seems to be a 25E BSI? and the shoe is 1 1/4Thanks