Broken Casement Window Operator

Question

As you face the Nami bay window from the inside the left hand crank mounting bracket and screws are stripped (last of 4 pics).  Can no longer open for additional pics.  Took photos of the right hand crank mechanism and window labels.

Bob · Accepted Answer

This appears to be our 39-187 and 39-188. Just go over the dimensions to ensure they match what you need.