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840 S190 Coil Balance Spring

Product Code: S190-840

840 S190 Coil Balance Spring
Main product image of the S190-840 840 S190 Coil Balance Spring
Quantity Price
1-9 $12.35
10-24 $11.73
25-49 $11.11
50-99 $10.50
100+ $10.13
Product Description
This series 190 coil balance spring replaces springs stamped #8 or 840. Balance coils are also known as constant force window balances.
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
Constant force coil does not keep window up.This discussion includes image(s). 3 May 24, 2017
S190 coil balance spring 3 Feb 3, 2017
balance coil and shoe for single hung vinyl windowThis discussion includes image(s). 6 Nov 17, 2016
Need Balance Shoe for Single Hung Capital WindowThis discussion includes image(s). 2 Oct 31, 2016
I need help with coilsThis discussion includes image(s). 4 May 31, 2016
window coil balanceThis discussion includes image(s). 2 Jun 17, 2015
broker window coil balancing springThis discussion includes image(s). 4 Jun 3, 2015
BALANCE SPRINGThis discussion includes image(s). 4 May 22, 2015
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