Balance replacement

A handy person from Port Huron, MI says:
Need to order replacement window balances for Anderson double hung window. Believe the are early 80's model.
User submitted image of their window hardware.
Profile picture of Paul
Paul from SWISCO responded:
Hello! Please see our 24-939. This can replace Andersen balance boxes stamped with "9#27."
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)