| Name | Format | Size | Date |
|---|---|---|---|
| Button Head | Unknown | 6.9 KB | 1991-09-29 |
| Flat Head | Unknown | 4.8 KB | 1991-09-29 |
| Flat Head-Phillips | Unknown | 6.7 KB | 1991-09-29 |
| Hex Head | Unknown | 5.7 KB | 1991-09-29 |
| Pan Head | Unknown | 5.7 KB | 1991-09-29 |
| Pan Head-Phillips | Unknown | 7.4 KB | 1991-09-29 |
| Socket Head | Unknown | 7.0 KB | 1991-09-29 |