Need replacement crank

Thanks for reaching out to us! This casement operator can be replaced with the 39-172 Truth Hardware Dyad Operator; the bracket is the 39-546 Truth Snap-Stud Bracket. Your exact operator is no longer made but we are confident this will work fine for your repairs.

Take a look over the dimensions below to confirm. The opposite handed versions of these parts and the compatible crank handles have been tagged below for your review.

Dimensions for 39-172

Dimensions for 39-546