Extended-Travel Channel Balance Quote

A quick learner says:
27 7/8 in long
Stamp is C 27
Don't know the manufacturer, but windows were installed in 1983.
I need 4 balances.
Thumbnail of the uploaded file named window balance bottom.jfif
Thumbnail of the uploaded file named window balance clip.jpg
Thumbnail of the uploaded file named window balance top.jpg
Profile picture of Tom
Tom from SWISCO responded:

This is not an extended-travel balance. This just looks like our standard Series 350, but you should double check the length of the metal channel. It should be 28" long based on your old stamp.

A quick learner says:
Thank you. The channel is 28" long. Looks like I can just order those directly online, right?
Profile picture of Tom
Tom from SWISCO responded:

Yes! All orders can be placed on our site at your convenience.

S350-28 : 28
28" Series 350 Channel Balance
S350-28
$10.25
VIEW >
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 856-317-6263 or at help@swisco.com.