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21" Series 765 Balance

Product Code: S765-21

21" Series 765 Balance
Main product image of the S765-21 21" Series 765 Balance
Bottom view of the s765 series
Top view of the s765 series
$11.25/each
Quantity Price
1-11 $11.25
12-49 $10.13
50-99 $9.56
100-249 $9.00
250+ $8.44
Option:
20-1
20-3
20-5
20-7
20-9
Product Description
Series 765 replacement 21" block and tackle channel balance system for a tilt window sash. Sold individually. Used in Silver Line vinyl, single hung, new construction windows.
Stamp Option Sash Weight Range
20-1 6 to 10 lbs
20-3 10 to 15 lbs
20-5 15 to 19 lbs
20-7 19 to 24 lbs
20-9 24 to 28 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.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Silver Line Channel Balance Spring Strength 2 Jun 7, 2017
tilt window block & tackle balance 2 Sep 29, 2014
SILVERLINE SERIES 1000 BALThis discussion includes image(s). 3 Sep 18, 2012
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