Channel balance description

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Home Owner from Arizona

Jan 8, 2026 12:25 pm

The channel balance is roughly 27 inches without the end caps. Has 26 2 ft cmc 2 stamped on it. Roughly 5/8 wide

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Jasmine from SWISCO

Jan 9, 2026 3:55 pm

Thanks for your post! You'll need either the S351-27 or the S390-27 to replace your balance assemblies. To confirm the right series, you'll need to measure the depth of the shoe.

You'll likely need the 2620 stamp option but you may want to be sure to double check that the sash weighs between 9 to 13lbs.

Comparison of the S351 and S390 balance shoes.