truth nesting covers

Hello, 

We'd eb happy to look into this for you but we would need to see your original operator with the window open so that the arms that move the sash are fully visible to determine the best replacement option. Many of the Maxim parts that we've carried have fixed covers that are not designed to be replaced, so it could require replacing only the handle or the entire assembly but we won't know for sure until we see yours. Thank you! 

Thank you! With these photos in hand, I do believe our 39-452 will install on your existing operator, yes.

Please let me know if you had any other questions and I'd be happy to advise.