Trying to identify my window channel spring.

A quick learner from Brea Ca says:
April 8, 2021
My window channel is 1/2 inch 25 inches long and has 2430 stamped on it. It it 350 or 380 model Thanks
Thumbnail of the uploaded file named C196D9B9-F988-48B9-B1F1-5D71F0F02EA9.jpeg
Thumbnail of the uploaded file named E5CC8C10-B037-487C-8A02-853FDEBC6DEC.jpeg
Thumbnail of the uploaded file named DE2CC866-F532-4268-AD99-0D519A500105.jpeg
Thumbnail of the uploaded file named F7C6B6C5-81BC-408B-88F1-1C88EBE0A119.jpeg
Thumbnail of the uploaded file named A2110AE9-151F-45C6-9B25-A773CFD4EADE.jpeg
Profile picture of Casey
Casey from SWISCO responded:
April 13, 2021

Hello,

This combination of attachments would be replaced by our S350-25 channel balance with a 2430 spring strength option. Thanks for posting! 
25" Series 350 Channel Balance
25" Series 350 Channel Balance
S350-25
$10.77
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 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
GUIDE
READ >
Choosing a Non-tilt Channel Balance: What Will We Need?
Choosing a Non-tilt Channel Balance: What Will We Need?
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 3-4 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.