Aluminum storm window Corner Latch

A home owner from Pawhuska Ok says:
This is a storm of unknown origin. Sears perhaps? Very old. I broke the smaller pc. that holds the other side together. (the smaller 90 degree key)
Replaced a broken glass and unfortunately, I broke the corner latch.

User submitted image of their window hardware.
A home owner from Pawhuska Ok says:
The dimension is 2 7/8" long and 5/8 high. The 90 degree pc is 1/4 X 1/8"
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Paul from SWISCO responded:
Thanks for posting, Mike. See our 91-004 and 91-005 self locking corner latch. I think these should match up to what you have. Look them over and let me know if you agree. After removing the old assembly, you would tap the corner part in the frame and punch the latch body to the handle section.
A quick learner from Pawhuska OK says:
Hey thanks very much!
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Paul from SWISCO responded:
My pleasure! Let me know if I can ever be of further help.
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