SWISCO - The Replacement Hardware Authority

30" Series 900 Spiral Balance

Product Code: S900-30

Product Description
Series 900 spiral window balance with double pins for a tilt-in window sash. Tube measures 30" in length and 3/8" in diameter. Spiral window balances come fully lubricated and ready to be charged.
Color Tip Sash Weight Range
Red 10 to 22 lbs
Green 14 to 26 lbs
Yellow 24 to 34 lbs
*This information is based on 2 balances per sash. Balances are designed assuming friction in the jamb weather-strip will carry a portion of the sash weight. Suggested sash weights are approximate.
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.
Helpful Tip!
You should choose the color tip that matches the color tip of the balances you are replacing. If you do not see the tip color available in 'options' or you are unsure of which color to choose: ask our experts for help.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
replacement balance 2 Apr 21, 2017
sprial balance 29.5 inch longThis discussion includes image(s). 2 Nov 2, 2016
Spiral balanceThis discussion includes image(s). 2 May 24, 2016
Series 30 tip questionThis discussion includes image(s). 2 May 10, 2016
Replacement 30 inch balance rodsThis discussion includes image(s). 2 Mar 24, 2016
Identify Correct BalanceThis discussion includes image(s). 5 Feb 29, 2016
Pivot shoe IDThis discussion includes image(s). 2 Jan 25, 2016
replacement balance 4 Oct 28, 2015
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