Kawneer Aluminum Window Cranks

A contractor from Iowa says:
July 18, 2018
We are looking for replacement cranks on Kawneer aluminum window installed in 2003. The crank appears to be the same as the 39-139 with one exception. The fasteners attach from the back side and there are no visible holes in the face of the crank
Profile picture of Tom
Tom from SWISCO responded:
July 24, 2018

Well, we have the 39-022, which has the same reverse-mounted holes as yours, but it has an 11" long arm. Assuming your arms are 9-1/2" long, I'm not sure if that will work for you.

You could also just install our 39-139 with a 33-205 thread nut. This will allow you to install it with reverse-mounted screws. I've installed these with the help of a bench vise; you just press them into the holes at the front of the operator base.
Single Arm Crank Operator, 9-1/2"
Single Arm Crank Operator, 9-1/2"
39-139
$33.35
SS #10-24 Thread Nut
SS #10-24 Thread Nut
33-205
$0.39
Rear Mount Casement Operator, 11"
Rear Mount Casement Operator, 11"
39-022
$65.29
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.