December 6, 2020
Hi,
I have several windows in which the all constant force springs are broken. The windows are tilIt double glass about 30x28 inches and there only seems to be a single coil per side. Unfortunately I can't find any markings to indicate how many pounds the coil should balance.
Can you recommend coil spring replacements?
Thanks
Bill
December 8, 2020
Follow-up info:
the window weighs about 17lbs and I think the coil has the number 8 stamped on it. So I'm thinking I need some 8lb coil spring replacements.