CORNER SWIVEL KEY PIN 5/8"
A home owner from Evansville,IN. 47713 says:
August 10, 2016
I have a broken right leg Zinc corner key that 1.25 inch long both legs & the pin sets up 1/16th inch straight above the top leg but protrudes to a length of 5/8 inch out past the corner of the storm window frame. The one I bought fits in a 5/16 inch U Chanel. Top leg goes into the inside U Chanel whilst the Vertical leg sits in the outside U Chanel o the 5/16 inch Frame but won't catch the pin because it isn't thick enough or long enough. Pin has to be 5/8 inch long.it pin is flushed vertical/
Dave from SWISCO responded:
August 12, 2016
It's difficult to recommend a match without knowing the thickness of the leg. That said, take a look at the following tilt corners to see if any of these match up to your hardware: 95-103, 95-104, 95-232, and 95-125P.
Unfortunately, parts for storm windows are becoming hard to come by. People are getting vinyl windows installed which eliminate the need for storm windows.