409 Series 170 Coiled Balance Spring

Product Code: S170-409

Product Description
This coil spring measures 3/4" wide x 40", has a short tongue, and is stamped with number 409. This constant force balance is used in CertainTeed double hung window sash support systems with a support weight of 9 pounds.
Good Idea!
Balances are sold individually, however, it is a good idea to replace both window balances at the same time. Pairing a new balance with an old one would cause the new balance to wear out faster.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Certainteed Double Hung Windows ~ Coiled Balance Spring ReplacementThis discussion includes image(s). 2 Aug 4, 2018
Certainteed window replacement parts 2 Apr 26, 2018
Double Hung certainteed double coil balancer replacementThis discussion includes image(s). 0 Mar 26, 2018
Simonton Reflections WIndow Coil Balance and ShoeThis discussion includes image(s). 2 Jan 29, 2018
double hung windowThis discussion includes image(s). 2 Sep 15, 2017
Plygem window partsThis discussion includes image(s).This discussion includes video(s). 4 May 22, 2017
Constant force balance for Simonton windowThis discussion includes video(s). 2 Feb 14, 2017
Replacement balancer for Simonton windowThis discussion includes image(s). 2 Nov 21, 2016
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