Window crank

A quick learner from Bonita Springs, Fl. says:
This window crank is for a jealosy window. It has 3 screws holding it to the frame and has a 2 1/2" link
User submitted picture of window crank.
User submitted picture of window operator.
User submittied picture of screw hole dimensions.
Profile picture of Donna
Donna from SWISCO responded:
SWISCO product code 39-258, awning window operator, looks very similar to your original operator. Please compare the measurements and let us know what you think.
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