35" Series 500 Spiral Balance

Product Code: S500-35

35" Series 500 Spiral Balance
Main product image of the S500-35 35" Series 500 Spiral Balance
View of the S500 spiral balance with the tip slid all the way into the tube.
How to identify a replacement spiral balance
Quantity Price
1-11 $9.85
12-49 $8.87
50-99 $7.88
100-199 $7.39
200-399 $6.50
400+ $6.01
black tip black tip
add $1.45
red tip red tip
Product Description
Series 500 spiral tube sash balance with cross piece for a non-tilt window. The tube measures 35" in length with an internal rod that measures 35-1/2" in length. The tube diameter will actually measure 9/16" but it is considered 5/8" in the trade. Spiral window balances come fully lubricated and ready to be charged.
Color Tip Sash Weight Range
Red 12 to 30 lb
Black 31 to 40 lb
*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
Old Wood window balance installtion 7 Aug 2, 2017
Spiral Balance QuestionThis discussion includes image(s). 2 Jun 9, 2017
SPIRAL BALANCE 6 Oct 17, 2016
Window balance 6 Aug 24, 2016
sash balance replacementThis discussion includes image(s). 8 Mar 26, 2015
Spiral balance replacement 2 Oct 21, 2014
missing spring This discussion includes image(s). 5 Feb 27, 2014
Start a new discussion
Use this form to ask questions or to share your experiences regarding this product. Every discussion will be reviewed and answered by our experts.
(your email address will be kept private and is only used to inform you when a response has been made)