Storm window slide latch

A contractor from Indianapolis, IN says:
I am looking for replacement part(s) to fit the right side of this storm window, and also the spring is missing on the left side, so I may need to replace both.

This window in the storm door was accidentally broken during a job and took it in to have the glass replaced. In the process of having it repaired, some of the parts went missing and was unable to find them.

Thank you for any help you can provide!
Thumbnail of the uploaded file named D72FD7A8-9DD9-46C7-8E3A-35720276A485_1_105_c.jpeg
Thumbnail of the uploaded file named 7716DBAB-B4D4-4130-B326-4B0EF3892283_1_105_c.jpeg
Thumbnail of the uploaded file named F586AB9E-B0E5-416C-A7A5-58820579FDE3_1_105_c.jpeg
Thumbnail of the uploaded file named 9B90D0AC-18FA-4045-9AE9-22A849709946_1_105_c.jpeg
Thumbnail of the uploaded file named E9B898C8-C1DE-46CA-9CDD-0194456F77E1_1_105_c.jpeg
Profile picture of Emily
Emily from SWISCO responded:

Hello there!

Thanks for reaching out to us. I'm not optimistic we have this part, unfortunately. I've made a list of latches on this page that are potential replacements but each one still differs from what you show here in terms of design. Your next step should be to compare the dimensions with what you have now to see how they match up. 

Storm window latches like this are, sadly, a dying breed which makes it difficult to get a hold of them as a result. I apologize for the inconvenience. 

How to install a window screen latch
How to install a window screen latch
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