Need replacement casement window cranks for left and right side

A quick learner from South Pasadena, CA says:
My two bathroom window cranks are broken. I've attached pictures of the casement cranks - please disregard the cranks as those are new and not original parts. Not sure how long the bar is as both windows do not open.
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Emily from SWISCO responded:

Hello!

The base of this reminds me of our 39-001 and 39-002, but it's hard to determine what you have with your operator still in the window. Compare our dimensions and pictures to your original part to see if this matches up. 

A quick learner from South Pasadena, CA says:
I think you are right - thank you for the info!
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