I installed this handle (
40-150 : Inside Handle, 1-3/4") on an Enco Forever View door. Swisco was the only company I found that had one.
A few things. When I installed it the two original mounting screws from the old handle were too short. Get two 1 1/2" #8 machine screws (home depot or Lowes etc) and you'll be ready to go. Also, the set screw on my new handle was not in a position were it contacted my outside handle's shaft (shaft was too short) but it doesn't matter..the mounting screws hold everything together fine. Hope this helps someone.