5 lbs Series 180 Coil Balance

Product Code: S180-5

Product Description
This is a Series 180 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 5 pounds. This is added together with the other coils to support the whole weight of the sash.
  • The weight you need should be indicated as a stamp or imprint on your old spring.
  • Measures 15/32" wide x 40" long.
  • Designed to work with the 15-087, Pivot Housing (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.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
My window can't stay up and down This discussion includes image(s). 4 Jan 5, 2022
American Craftsman 50 series coil n support partsThis discussion includes image(s). 2 Nov 25, 2021
Searching for Caldwell series 31 coil balanceThis discussion includes image(s). 2 Aug 26, 2021
Coil balance and pivot pin identificationThis discussion includes image(s). 2 Aug 23, 2021
window frame balancers need to be replacedThis discussion includes image(s). 2 Aug 2, 2021
Silverline Coil Springs 2 Jul 19, 2021
Need two Coil Balances Like ThisThis discussion includes image(s). 6 Jun 16, 2021
Window coil balancerThis discussion includes image(s). 2 Jun 10, 2021
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