Window Crank Handle

Thanks for posting! I believe your WeatherShield crank handle can be replaced with our 39-114L Crank Handle. Although, you will need to confirm that your existing handle has an 11/32" Spline Measurement. Take a look over the diagram below for reference.

Alternate view of the gear hole

I'm happy to help! Please don't hesitate to reach out with any other hardware repair questions you might have.

Have a great day!