screenshot-www.thingiverse.com-2022.03.27-17_16_27-56674a52

Two way screw

This is a "screw" that can thread a clockwise and counterclockwise nut. It's just satisfying to play with.

Original idea from: https://youtu.be/cDfMI5ahbJI

Edit:

Some people have asked for various variations of the screw but I haven’t had time to make most of them. I uploaded a longer screw and shorter nuts which were the easiest requests to fulfill. These are untested so print at your own risk, although they should work since I just extended or shortened the original models

There are lots of remixes that might be what you’re looking for so check them out!

Edit 2: I added a cap to seal off the open end of the bolt in case you want to trap the nuts in there. It’s really a tight fit on my well calibrated printer so keep this in mind as you print it, you may have to adjust it slightly to fit properly without it falling off.

 

Print Settings

Printer brand:

MK3

Printer:

Prusa i3

Rafts:

No

Supports:

No

Resolution:

0.15

Infill:

25%

Filament brand:

Prusament

Filament color:

purple

Filament material:

PLA