Karey storm window latches

A home owner from Norwalk, CT says:
November 14, 2018
I am unable to remove the latch, it is rivited in and I would damage the frame if I removed, I am hoping you can identify replacement latch for me. This is a glass storm window, I have triple tracks, 2 storms and 1 screen. the storm latches are breaking and are original house built in 1953. Hope you can identify and that I can order replacements. Thank you!
Profile picture of Casey
Casey from SWISCO responded:
November 27, 2018

Hello,

Unfortunately, this part has been discontinued and there are apparently none left on the market. Currently, our best recommendation would be to take a 91-176 and modify it to fit your needs. Take a look at the size to determine how you could use our part compared to your own. We will also do some more research and see if any new solutions have been found for replacing this part. Thank you! 
Corner Latch Set, 1/4" x 1/4"
Corner Latch Set, 1/4" x 1/4"
91-176
$10.42
How to replace stamped window corner keys.
How to replace stamped window corner keys.
VIDEO
WATCH >
How to install a window screen latch
How to install a window screen latch
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.