7 lb Series 140 Quick-Tilt, Single

Product Code: S140-7

7 lb Series 140 Quick-Tilt, Single
Quantity Price
1-11 $7.97
12-49 $7.17
50-99 $6.77
100-249 $6.38
250+ $5.98
Please Note: Bulk pricing applies only to purchases of the same option
Product Description
This is a Series 140 replacement constant force balance system for tilt 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.
  • This balance comes complete with a pivot shoe, coil spring, and coil spring cover.
  • The spring is stainless steel and Teflon-coated to be corrosion resistant.
  • A pair of 7 lb assemblies will carry 13-14.99 lbs, (sold individually). The weight you need should be indicated as a stamp or imprint on your old balance cartridge cover.
  • Choose left hand or right hand.
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.
Additional Images
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Customer Questions & Answers
Discussion # Of Replies Last Post Date
Balance shoe replacementsThis discussion includes image(s). 2 Oct 4, 2021
Duralite Tilt-Window Coil BalanceThis discussion includes image(s). 6 Oct 1, 2021
Window balanceThis discussion includes image(s).This discussion includes video(s). 2 Aug 20, 2021
7R Constant force coil assembly with coilThis discussion includes image(s).This discussion includes video(s). 2 Jul 27, 2021
BF Rich Window Coil SpringsThis discussion includes image(s). 14 May 2, 2021
Coil spring balancer This discussion includes image(s). 4 Apr 21, 2021
Accuweld Windows, broken sash balancerThis discussion includes image(s). 2 Apr 6, 2021
Dining Room Window Parts 2 Apr 2, 2021
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