Replacing old Window Balance

Question

Please help me decide which would be the best/closest choice to replace old balance.
I have sent 5 of the 7 pictures I currently have ,but if you need other shots and dimensions I can take & send as many as you need . This is the first of what could become many balance replacements on this particular house. The original plastic
sheathing is missing due to disintegration.

Richard

User submitted photos of a window balance.

Tom · Accepted Answer

Thanks for posting! For your old wood windows, I recommend our Series 500 spiral balance along with a bracket like our 17-012. We've used this setup to repair windows like yours since the 1940's. Look them over and see what you think.