crak hardware for sealrite window (crank out)

I'm afraid I'm not familiar with the Sealrite brand. That's not a window I've ever worked on before and I don't know what crank hardware it uses. 

The best place to start is to submit photos of the original hardware for us to review. Seeing it removed and unobstructed would be the most helpful. We can then check our inventory for anything that matches. I can't guarantee that we will find anything, but I will do my best.