940 S190 Coil Balance Spring

Product Code: S190-940

940  S190 Coil Balance Spring
$11.94/each
Quantity Price
1-9 $11.94
10-24 $11.07
25-49 $10.26
50-99 $9.50
100+ $8.80
Product Description
This is a Series 190 stainless steel spring for tilt-in windows. It moderates the operation of your window sash using a specifically calibrated coil spring that allows the window to stay open when raised and remain shut when closed.
  • Individually, this coil balance can hold 9 pounds. This is added together with the other coils to support the whole weight of the sash.
  • This coil is stamped with number 9 or 940.
  • Measures 1/2" thick.
  • Designed to work with the 15-180, Pivot Shoe (sold separately).
  • This coil balance spring is sold individually, not in sets.
  • Can work for either the left or right side of the window interchangeably.
  • Coil balances 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.
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Customer Questions & Answers
Discussion Posts Last Post Date
Several parts needed
2 Oct 28, 2024
Window constant force spring
This discussion includes image(s). 2 Oct 7, 2024
window coil balance replacement
This discussion includes image(s). 4 Sep 20, 2024
There were no markings
This discussion includes image(s). 4 Sep 10, 2024
Replacement Coil balances
This discussion includes image(s). 2 Aug 21, 2024
Window coil balance shoe
This discussion includes image(s). 4 Jul 19, 2024
Needing parts for window
This discussion includes image(s). 2 Jun 10, 2024
parts
This discussion includes image(s). 2 Jun 6, 2024
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