Milgaard crank casement operator

Hey there,

Thanks for writing in! The locking latch cover you are referring to is called a Lock Bar Guide. I believe yours is the 39-265. Carefully review the dimensions and compare them to your existing guide to confirm that this is the right replacement.

Detail of 39-265

In regard to your operator, it appears that yours could be either the 39-253LB or the 39-439B. Take a look at the video below to review the notable differences about each operator. Compare them to your hardware to confirm which of these is the right replacement. Feel free to reach out with any questions.

Hi Jim,

Take a look at the 39-451 and 39-452 or the 39-375 and 39-376 covers depending on style preference. The best we carry is the color beige. Take a look at the product pages for all color options available and let me know if you have any additional questions!