Thermal-Gard Casement Window

A home owner from Apalachin, NY says:
We need a cover for the crank of an old Thermal-Gard casement window. The dimensions of the opening in the vinyl frame are 1 1/16" by 5". Notice from the photo that the metal plate holding the crank extends out from the opening. Do you have anything to cover this and allow us to open the window w/o letting bugs in.

Thank you.
User submitted photo of window crank and handle.
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Mike from SWISCO responded:
Have you taken a look at the 39-107 Operator Cover?
A home owner from Apalachin, NY says:
The Operator Cover 39-107 just arrived and it doesn't fit. When I removed the crank handle, there were no slots for the cover to fit over.
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Mike from SWISCO responded:
You can take a look at the 39-393 Contour Cover, but I cannot be certain it will work with your application.
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