have no idea? off of an awning window?

A contractor from park city, Utah says:
July 20, 2020
any ideas on this? i'm lost
Thumbnail of the uploaded file named 20200720_170037.jpg
Profile picture of Bob
Bob from SWISCO responded:
July 23, 2020

This looks like a Tie Bar Guide to me. Take a look at our 39-448. While it appears different, functionally it should perform the same way. See what you think. 
Tie Bar Guide
Tie Bar Guide
39-448
$0.90
SWISCO 39-417 Tie Bar Guide
SWISCO 39-417 Tie Bar Guide
VIDEO
WATCH >
Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
Replacing tie bar guides
Replacing tie bar guides
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.