ender 3 rail attachment
thingiverse
Attachment for rails on the Ender 3 printer is necessary, and it requires a nut, specifically an M6 or M7.
Download Model from thingiverse
With this file you will be able to print ender 3 rail attachment with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on ender 3 rail attachment.