Your Q&A's were such a great help I thought my experience might help others. I have an Emtek 322 that quit functioning, the rocker to the door latch broke. The storm door is a Larson model 227-FV, installed in 1998. I ordered the
40-049 lock set on Monday night - paid for standard shipping, it was waiting for me on Thursday. The mortise and deadbolt slide in and fasten perfectly. The front and rear faceplate required new mounting screw holes to be drilled which wasn't an issue. The door now fastens better than it ever has. Thank you, very satisfied with this.