Casement operating arm(s)

A home owner from Londonderry, NH says:
March 21, 2021
These are old ,worn out parts for a casement operator. No name brand but this is the main mechanism.
Thumbnail of the uploaded file named 16163537969832526957684149973442.jpg
Profile picture of Tom
Tom from SWISCO responded:
March 23, 2021

Hello! Please see our 39-188 and 39-187. I think these operators may be what you want, but look them over and let me know if you had any questions.
Sash Dyad Crank, 5"
Sash Dyad Crank, 5"
39-187
$37.10
Sash Dyad Crank, 5"
Sash Dyad Crank, 5"
39-188
$37.10
Connecting a casement window operator to stud bracket
Connecting a casement window operator to stud bracket
VIDEO
WATCH >
Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
How to identify casement and awning operators
How to identify casement and awning operators
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.