Window balance

Home Owner from Ft Myers Fla

Mar 3, 2026 1:00 pm

I have several silver line double hung windows that need these coil balancers replaced. There is a number 8 stamped on the bottom part and a number 7 stamped on the top of the part. Is this a part that you could identify and replace?

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3 Replies

Home Owner from Ft Myers Fla

Mar 3, 2026 1:05 pm

Also, the windows weigh about 32 lbs

Emily from SWISCO

Mar 6, 2026 10:44 am

Hi there!

Your hardware is a match for the 15-087 and 15-086. The S180-08 and S180-07 coil springs are sold separately. Review the specifications for these parts and see what you think.