Window Repair

Thanks for writing in! Your casement operator reminds me of our 39-399 13-1/2" Roto Single Arm Operator with the 39-541 Roto Casement Track Slider attached. To confirm that these are the correct replacements for your hardware, carefully look over the dimensions below. 

The compatible crank handle is part 39-232.

Alternate image for 39-399

Alternate image for 39-541

In regard to the casement window lock, I'll need to see a photo of the lock removed to confirm if there is a replacement we can recommend. It is important to see the inner workings of the part so that we can ensure we are supplying your with the right replacement.

Please let me know if you have any questions.