MilGard casement window operators

Question

I'm looking for casement window operators for my Milgard windows.  The long arm seems to be near 10.5" and the short arm near 5"...(approx length)  Milgard windows are probably from mid 1980s.

Emily · Accepted Answer

Hello!

Your operator looks like a match for our 39-253LB or 39-438B. The important difference between these two is the design of the guide at the end of the arm. Our video below will go over exactly what I mean and will help you determine the best match.