Replacement window crank

Question

There are no markings that I can find on the crank itself. The only marking I can find is on the window itself. C-L C25-36x72. Pictures attached of what I need. Let me know if I you need additional info.

Casey · Accepted Answer

Hello,

It looks like you are showing two types of operators. Your first photo shows a dual-arm operator like the ones shown in the video below. The determining factor would be the fitting attached to the end of the straight arm.

As for your split arm operator, take a look and compare the specifications of the 39-220B to yours. Thanks for posting and let us know if you have any other questions. Thank you!

Detail of 39-220B