Window spring identify

Thank you



Hello,
Thanks for your post! I am confident we have the balance replacement needed for your windows. I'll just need to see one more photo to narrow down the correct replacement. May I see a photo of the bracket in the center of the balance? This is the bracket that connects the spring and the string in the middle of the balance.
Please don't hesitate to reach out with any other questions you might have.




Thanks for the additional photo. Your balance can be replaced with the S395-29. Like yours it is assembled with a winged top guide and a wingless bottom shoe; the channel has a 29" length (not including the attachments).
You can select the 2830 stamp option which will support a sash weighing 16 to 23 lbs.