Handle hits granite that was installed on window sill.
Hi there!
Thanks for reaching out to us. We're happy to look into this. Can you open the window and show us a full view of the operator assembly, including the base of the operator? If we can ID that, we can determine the compatible accessories.
No problem! We'll be here to help.
Thanks for getting back to us. A few ideas come to mind based on your photos, but we will need you to write out the exact diameter of the spline the handle attaches to in order to narrow down your options. I suspect that it could be 3/8", 5/16" or 11/32".
Unforutnately, we are not able to determine exact dimensions from photos. We'll need you to confirm the size you need to determine what could work for your application.