740 S190 Coil Balance Spring

Product Code: S190-740

740 S190 Coil Balance Spring
$9.74/each
Quantity Price
1-9 $9.74
10-24 $9.05
25-49 $8.42
50-99 $7.83
100+ $7.29
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 7 pounds. This is added together with the other coils to support the whole weight of the sash.
  • This coil is stamped with number 7 or 740.
  • 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 # Of Replies Last Post Date
Need to replace springs balance to 2 sashThis discussion includes image(s). 6 May 11, 2022
vinyl window ballance 5 May 10, 2022
7 coil spring and pivot shoe 2 Apr 16, 2022
Metal industries DH vinyl new construction window 1994 6 Apr 14, 2022
replacing the coilThis discussion includes image(s). 3 Jan 26, 2022
coil, shoe, bearing and screw replacementThis discussion includes image(s). 2 Jan 4, 2022
Replacement SpringsThis discussion includes image(s). 5 Dec 10, 2021
Broken 1/2 flat springThis discussion includes image(s). 4 Oct 14, 2021
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