Which window crank

Hello,

Unfortunately, we do not carry an exact replacement for the operator assembly shown in your photos. I can't be sure if any of our parts could be adapted to work for your repair but you can start by taking a look at the 39-013 and 39-014. Note that our operators have a roller at the end of the arm that rides in the track attached to the window sash. I can't tell how your original operator attaches to the sash, so that is something to keep in mind. I'm sorry that we won't be able to offer a closer match but please let us know if you have any other hardware questions. Thanks for posting.

Dimensions for 39-013