Window Balance

Question

There are 2 identical on my window. One on each side. They both have a 15 printd on the case (see photo). I tried to use my ruler and mat to give idea of size.
I do not have any photos of them installed.
Any help is appreciated.
Bruce

Tom · Accepted Answer

Thank you for your patience during this busy season. Your balance appears to be a match for our Series 140. I believe this is what you need but let me know if you had any questions.