HypberCube Evolution Heated Bed Thumb Screw
thingiverse
You should install an M3 socket on your heated bed, and I suggest using a high-quality M3 nylon lock nut that fits snugly over the threaded rod to ensure a secure hold.
Download Model from thingiverse
With this file you will be able to print HypberCube Evolution Heated Bed Thumb Screw 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 HypberCube Evolution Heated Bed Thumb Screw.