29" replacement channel balance

A handy person from Florida says:
need 4 replacment window balance 29" long
Top catch is 1/2" wide x 5/8"deep.Wings are 1" wide
Bottom shoe is 1/2" wide x 15/16 deep. Wings are 1" wide
Channel is 9/16" x 29"
I think it is a S380-29
A customer submitted photo of channel balance attachments.
Profile picture of Paul
Paul from SWISCO responded:
Thanks for posting. based on your description and pictures, it does, indeed, sound like you have an S380-29. However, can we see the number printed on your balance? This well help us determine the correct stamp number.
A handy person from florida says:
only # on balance is 28B USB
Profile picture of Paul
Paul from SWISCO responded:
Thank you. In that case, you would need the 28" Series 380 with stamp option 2820.
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.