Series 770 Balance

A contractor from Central Florida says:
Good Day,

I'm trying to replace a S770 balance and I'm confused. The overall meas. is 28", but there's a stamp of 27b on it ? Your help is appreciated.

James DeMichael
Profile picture of Donna
Donna from SWISCO responded:
Yes, if it is a Series 770 with a channel length of 28" the stamp will normally start with 28. Please reply with detailed photos of the current balance, perhaps you have a different balance series.
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at 856-317-6263 or at help@swisco.com.