Window hardware

Question

Hello,
I'm look for the hardware for this window. Bottom has a number on it 40987.

Tom · Accepted Answer

This operator looks like it could be a match for either our 39-253RB or 39-439B. Look these two parts over and see what you think. We also have a video that details the differences between them.

Regardless of which one you go with, the corresponding cover is the same, and sold separately. See our 39-452.