Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5156504.

This is my version of an adjustable Ender 3 Z axis endstop. It also fits any 40mm wide extrusion that suits V wheels. Screws required 1pcs M3x10 ISO7380 + 2pcs M3x16 ISO7380 + 2pcs M3 hammerhead nuts + 1pcs M3x16+ DIN912 Lever fits tightly into the mount, I recommend filing it to have a smoohter motion There are 3 versions of the lever - stock is for rivet M3 nut, heat insert version and a solid plastic version for the screw to selftap. All of them are partially require the screw to selftap. Use drill, if you dont want the screw to selftap