I designed this to ensure that my EMT was aligned correctly on both ends and to keep me from sticking my fingers into the sharp hole.
Note: The picture is from an earlier version where the screw holes were blocked on the outside face also. My screws were just short enough that this was fine but yours might not be so I added the holes back.
Warning: If you print a third party profile you may not be getting the latest version or the highest quality print.
If you like this project, please don't forget to ❤ Like and ★ Rate!