Helios Heatbed clips
thingiverse
To avoid constantly using a tool for leveling my print bed, I created clips that hold the M3 screws in place. The clips use the Knurled surface library V2 (http://www.thingiverse.com/thing:32122) to add thumb wheels for capturing the M3 nut. Note that this design is specific to the Helios heatbed and does not accommodate a glass plate (mine measures 215x220mm).
Download Model from thingiverse
With this file you will be able to print Helios Heatbed clips 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 Helios Heatbed clips.