Channel balance is 35 inches long

A quick learner from Hilton Head island says:
February 4, 2019
Balance is 35 inches long the window block is separate and connected by a string with a metal collet.
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Bob from SWISCO responded:
February 5, 2019

Thanks for posting. See our S770-35. To know what stamp option to select, weigh your window sash. That precise weight can be matched with one of the stamp options listed on the product page. If you also need to replace your pivot shoes, take a look at our 15-129. Remember to compare all dimensions with your old components and see what you think. 
Pivot Shoe, 9/16" Thick
Pivot Shoe, 9/16" Thick
15-129
$2.50
35" Series 770 Balance
35" Series 770 Balance
S770-35
$13.82
How to replace a tilt-window channel balance.
How to replace a tilt-window channel balance.
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How to Remove a Pivot Shoe (Cutout Method)
How to Remove a Pivot Shoe (Cutout Method)
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How to remove window pivot shoes
How to remove window pivot shoes
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Anatomy of a tilt window
Anatomy of a tilt window
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