Left and right awning crank

Hello!

Thank you for reaching out to us. I'm afraid I can't ID your hardware from these photos. I would need to see your crank completely removed from the window, including dimensions and a clear view of the installation holes, as well as the arms that attach to the internal linkage of the window. That will allow us to narrow down some options. 

Yes, thank you! Start by taking a look at the operators we've related for you on this page. Carefully review the specifications and see how they compare with your old hardware.