It's a cap wrench.
It grips when turned to the left and works on the most common cap sizes (27-31mm). I used a #6 washer and screw for the bottle opener, but it can also accept an M3 x 3mm heat set insert and 10mm screw for a stronger connection.
The cavity inside will accept 10x2mm magnets if you so desire.
Please let me know if there are any issues and I will update the model!
Updates:
Printer Brand:
Creality
Printer:
Ender-3 Max
**Rafts:**
No
Supports:
No
**Resolution:**
.2
Infill:
25
**Filament:** Overture PLA
Notes:
100% concentric infill on gripper is recommended
Category: 3D Printing
The author marked this model as their own original creation. Imported from Thingiverse.