Z frame mount clamp with set screw - CoreA8 Slim

thingiverse

I've discovered that my build's Z rod/motor mounts can still shift slightly, even when the clamp is tightened firmly in place. This allows a set screw (two options are available) to provide extra security by attaching it directly to the frame. The hole for nuts is a bit too small, so I simply heat it up with a soldering iron and press fit the nut into place. You only need one of these set screws: they work best on either the bottom or top mount, whichever suits your needs.