13" Series 380 Channel Balance

Product Code: S380-13

Product Description
This series 380 channel balance also known as a block and tackle balance has a 13" long metal channel and is for a non-tilt window. The channel's width measures 9/16" but is considered 1/2" in the trade. This balance comes fully assembled with a 15-005 shoe and a 19-005 top attached.
Stamp Option Sash Weight Range
1210 3 to 6 lb
1220 6 to 9 lb
1230 9 to 11 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!
The stamp option represents the strength of the channel balance. Locate the stamp on your channel balance. If your stamp does not match any of the stamp options available or you are unsure of which stamp option you should choose: ask our experts for help.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
10B stamped channel balance 2 May 18, 2016
Balances for Mercer Windows.This discussion includes image(s). 8 Jun 8, 2015
Channel-Balances 2 Feb 4, 2014
Channel Balance for 2002 KINCO non tilt windowsThis discussion includes image(s). 2 Jun 11, 2012
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)