29" Series 306 Spiral Balance

Product Code: S306-29

Product Description
Series 306 spiral tube balance with an attached 15-066 metal shoe, for a non-tilt window. The tube has a 29" length and a 3/8" 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.
Guides
Customer Questions & Answers
Discussion # Of Replies Last Post Date
S306-29 doesn't work in my window. What will?This discussion includes image(s). 6 Sep 1, 2017
installation This discussion includes image(s). 5 Jul 24, 2017
s306-29 custom balance shoe charging tool 6 Jul 5, 2017
Spiral balanceThis discussion includes image(s). 4 Apr 21, 2017
BALANCE INFO NEEDED 2 Mar 28, 2017
Nu Air channel balance replacmentThis discussion includes image(s). 7 Jan 4, 2017
Help with spiral balance 4 Dec 6, 2016
Custom spiral balanceThis discussion includes image(s). 2 Nov 22, 2016
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)