self reversing nut bolt —

Founded self reversing nut bolt models & stl files for printing
Hobbit bolt maker
damanbaird
Screw  Bolt Box
Kraken3DPrinting
12 Inch Hex Nut Knob
Timmy Turner
Garden Hose Nut
rmccown
Pair of Nuts
Tom Anderson (The ReaL NEO)
M5 Nut
G-workz3D