casement lock assistance

A quick learner from US says:
I'm looking for locks for my Marvin awning window from the 1980s. I have another Marvin awning window from the same era with locks on either side that lock in the same downward position (per the photos). Does truth make any such mirroring locks? I only found product code 38-075 that seems to lock in one direction. Please advise.

Also included is a photo of the window I'm trying to install them on. It has never had a lock. The crank broke and is missing in the photo. I'll also be ordering that piece from you.
Thumbnail of the uploaded file named image0.jpeg
Thumbnail of the uploaded file named image1.jpeg
Profile picture of Bob
Bob from SWISCO responded:

The 38-075 is Non-Handed, meaning it will work for both left and right-handed windows. Now, the lever position can indeed be the same for locks on both sides, but it depends on the position of the keeper. This post here goes into more detail. 

How to Replace a Casement Window Lock & Keeper
How to Replace a Casement Window Lock & Keeper
VIDEO
WATCH >
Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
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.