Window Hardware

Question

I am looking for replacement hardware for my windows. I attached pictures of the hardware. I need two that open a casement window to the right and two that open to the left.

There is a engraved number on the extending arm OP05-2020 U
There is a stamped number on the bottom OP05-7565 and the date Feb 22 2006. OP05-7564 and the date May 11 2006.
There is an engraved number on the bottom OP05-1517 and OP05-1518.
It also has the name ROTO engraved inside a triangle.

Please let me know if you need anymore information.
Thank you,
Jennifer

User submitted photos of a window operator.

Tom · Accepted Answer

Hello Jennifer. I believe we have found what you need. Please take a look at our 39-329 and 39-330 operators. For the handle, you may try our 39-205. Let us know if these could work for you.