Ender 3 Adjustable Endstop (3 and 3 Pro)

thingiverse

This is an adjustable z end stop for the Creality Ender 3 or Ender 3 Pro that eliminates the need to install a probe, making it infinitely easier to adjust the nozzle height. I designed this adjustable z end stop to be printed and assembled as quickly as possible with minimal metal hardware required. To use this part, simply retain the original hardware from your machine, including M3 and M4 bolts, along with t-slot nuts for mounting to the frame. The only additional piece of metal hardware needed is a single 15-20mm socket cap bolt. This design is an original creation, as I was unable to find a satisfactory solution that didn't require extra hardware. I hope this adjustable z end stop works effectively for you. Important note: when printing these parts, make sure they are oriented upright on the build plate. The files may appear incorrectly in the Thingiverse preview, so refer to the uploaded screenshot of the intended buildplate orientation.