24 inch. 1/2 or 9/16

A quick learner from Taylorsville says:
November 24, 2021
Only marking on it are 2340
Thumbnail of the uploaded file named 20211124_034458.jpg
Thumbnail of the uploaded file named 20211124_034446.jpg
Thumbnail of the uploaded file named 20211124_034431.jpg
Thumbnail of the uploaded file named 20211124_034426.jpg
Profile picture of Bob
Bob from SWISCO responded:
November 30, 2021

Thanks for posting. You have channel balances for Rollyson windows. These balances use our 19-037 Top and 15-005 Bottom fittings. We don't have stock balances with this configuration, but we'd be happy to furbish them for you via custom order. How many of these balances do you need, stamped 2340? From there I'll draft a quote for you. Many thanks. 
Channel Balance Top, Rollyson
Channel Balance Top, Rollyson
19-037
$1.19
Winged Channel Balance Shoe, 1" Depth
Winged Channel Balance Shoe, 1" Depth
15-005
$0.74
Top Sash Guide Pair, Rollyson
Top Sash Guide Pair, Rollyson
18-124P
$3.92
How to Replace a Channel Balance Attachment
How to Replace a Channel Balance Attachment
VIDEO
WATCH >
How to Repair a Jammed Window
How to Repair a Jammed Window
VIDEO
WATCH >
How to Replace a Top Sash Guide [1080p]
How to Replace a Top Sash Guide [1080p]
VIDEO
WATCH >
Classifying Channel Balance Fittings
Classifying Channel Balance Fittings
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.