SWISCO - The Replacement Hardware Authority

19" Series 900 Spiral Balance

Product Code: S900-19

Product Description
Series 900 spiral window balance with double pins for a tilt window. Tube measures 19" in length and 3/8" in diameter. Spiral window balances come fully lubricated and ready to be charged.
Color Tip Sash Weight Range
Red 6 to 16 lbs
Blue 9 to 21 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 & Comments
Discussion # Of Replies Last Post Date
Mastic windows spiral balance 2 Dec 4, 2012
spiral balance tension questionThis discussion includes image(s). 2 Aug 22, 2011
Should spiral balances be lubricated periodically 2 Sep 11, 2010
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