Casement window parts

Thanks for reaching out to us! Your casement window operator looks similar in design to the  39-091 ROTO Casement Operator; the opposite handed version is part 39-092. Carefully look over the dimensions and compare them to your existing operator to confirm that these are the right fit. 

The handles compatible with these operators are the 39-224 fold-down and 39-230 non-folding crank handles (these have a 5/16" Hex). You may also need the 39-557 Roto Spacer, if your window has one installed.

Dimensions for 39-091

Side profile view with measurements

Unfortunately, we do not carry a replacement for the link arm that connects the operator with the bottom of the swinging sash. That part has been discontinued, so if you are able to reuse it on the replacement hardware then you should be fine.