Replacement channel balance, UB 28D

A home owner from florida says:
January 5, 2012
I need to replace a few window balances but don't know which part to order. I removed the channel balance and it measures 29" end to end on the metal part. It measures 9/16? wide. It's has a label "UB 28D". I also weighed the windows and it is 23lbs each.
A customer submitted photo of channel balance attachments.
Profile picture of Tom
Tom from SWISCO responded:
January 6, 2012
Thank you for posting, and for your detailed pictures! They are a huge help. However, we just need to know a bit more information before we can recommend an applicable replacement.

Please refer to the chart below and select the item that most closely matches your bottom shoe.
Diagram on how to choose between the 15-001, 15-002, 15-004, and 15-005 channel balance shoes.
Diagram on how to choose between the 15-001, 15-002, 15-004, and 15-005 channel balance shoes.
A home owner from florida says:
January 6, 2012
The bottom shoe does have wings and it measures 15/16". I guess that's closest to 1".
Profile picture of Tom
Tom from SWISCO responded:
January 6, 2012
Thank you for the clarification. Judging by your 1" winged bottom shoe, I think you should take a look at our S380-29 Channel Balance. For the stamp option, I would choose 2840.
29" Series 380 Channel Balance
29" Series 380 Channel Balance
S380-29
$10.45
How to Identify Replacement Channel Balances
How to Identify Replacement Channel Balances
VIDEO
WATCH >
How to Replace a Non-Tilt Channel Balance
How to Replace a Non-Tilt Channel Balance
VIDEO
WATCH >
How to Repair a Jammed Window
How to Repair a Jammed Window
VIDEO
WATCH >
How to replace a channel balance
How to replace a channel balance
GUIDE
READ >
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 (888) 991-1929 or at help@swisco.com.