Aluminum window balance

Question

Block and tackle mechanism, 40" metal channel with pn# 39A. Single hung, single glazing. Made by All-Weather window co. Channel depth is 1/2" nominal.

Tom · Accepted Answer

I'm very certain that we can supply a replacement for this balance, but I'm not sure what to recommend. Your photo shows the bottom nylon fitting, but I still need to see the top one, too. Let me know when you can get that to me.