i3 mega pressure release
thingiverse
This device allows you to release pressure on the gear wheel that presses against the filament, making it easy to remove or insert a new one. To do this job properly, you'll also need an M5 x 40 mm screw and an M5 nut. Check out this video for a clear explanation: https://www.youtube.com/watch?v=wUBU59yxFQw&feature=youtu.be
Download Model from thingiverse
With this file you will be able to print i3 mega pressure release 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 i3 mega pressure release.