Need replacement window sash balances

Home Owner from 34711

Oct 27, 2021 9:29 am

Please see photos of existing window balance, including of both ends, metal clip, nylon fittings, underside, and stamps/markings. The length of the channel portion measures 35 inches. The markings on the channel state: 34 5 EX CMC 7

Thank you.

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Lauren

Lauren from SWISCO

Nov 1, 2021 11:47 am

SWISCO

EXPERT

Hello, thank you for posting!

It looks like you have either our S351-35, with a 15-002 bottom attachment, or S390-35, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need. You will need a 3450 stamp option. Please let me know if you have any questions.

Comparison of the S351 and S390 balance shoes.

Comparison of the S351 and S390 balance shoes.

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35" Series 351 Channel Balance

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