just ordered 39-268

A quick learner from California says:
April 17, 2017
do I need this extra part?

first photo - part I am hoping is comparable to 39-268

second photo - thing that attached to window

third photo - two together
User submitted photos of a window operator.
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
April 20, 2017
To be honest, I do think the 39-268 is the operator you're looking for. Take a look at our dimensions and see how well they compare to yours. The 39-268 operator comes complete with all the parts necessary to install it on your window.
Wood Casement Window Operator
Wood Casement Window Operator
39-268
$25.12
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