Balancing springs

A handy person from Grand Junction, Co says:

April 26, 2022

I need 4 balancing springs. They're stamped #2640 and measures 27" , 1/2"+

wide. Hope these photos are adequate. Let me know if you need additional photos.

Thanks,

Dan

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Casey from SWISCO responded:

April 28, 2022

Hello,

With this combination of attachments, you could have either an S380-27 or S385-27 channel balance. You’ll need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. You'll also need 2640 spring strength options for your replacement balances.

Thank you and let us know if you have any other questions or concerns.

Comparison of the S380 and S385 balance shoes.

27" Series 380 Channel Balance

S380-27

$10.23

27" Series 385 Channel Balance

S385-27

$10.23

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