Threaded Jar
thingiverse
A compact container for holding items is available in three sizes: 15, 20, and 25 millimeters tall. After manufacturing, screw the jar and lid together and back apart several times to clean the thread with a cloth. This process grinds the thread into place and makes it spin smoothly. The more you screw, the smoother it becomes. If turning the lid is difficult, try printing it slightly larger.
Download Model from thingiverse
With this file you will be able to print Threaded Jar 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 Threaded Jar.