 |
 |
 |
| 1-Way Machine Screw | Spanner (Snake Eyes) |
Torx with pin |
 |
 |
 |
| Phillips with pin | Notched TSA | Hex with pin |
 |
 |
 |
| Spanner Nut | Tri-groove |
Tri-wing |
 |
 |
 |
| Penta with pin | Break-away nut | Tri-groove nut |
 |
 |
 |
| Break-away Bolt | 1-Way Shoulder Bolt | 1-Way Barrel Nut |
 |
||
| 1-Way TSA |
