Help identifying window rail with spring

Thanks for writing in! Your window balance is similar to a few series we supply. I'm confident we can supply the replacements you'll need. Although, I'll need to see a photo of the metal piece connecting the spring and the cord (string), in the middle of the balance, to narrow down the correct match.

Please let me know if you have any questions!

Thanks for the requested photo. Your balance is a custom 86 style Caldwell balance. We can supply the replacement for it but I'll need to know the number of balances you'd like to purchase to confirm their pricing and availability. The quantity minimum is (2) balances.

Please let me know if you have any additional questions.

Thanks for confirming! I've forwarded the quote to your email. You'll need to use the quote to place the order.

Please let me know if you have any questions.