| 84991215 | U4365 | ARMSTRONG COMPETITION MOTOR CYCLES LTD |
| A0084991215 | U4365 | ARMSTRONG COMPETITION MOTOR CYCLES LTD |
| ISO10642-M5X12-12.9 | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
| BS4168:PART 8-M5X12-12.9 ZN | K7766 | BRITISH STANDARDS INSTITUTION |
| BSENISO10642 | K7766 | BRITISH STANDARDS INSTITUTION |
| FF142-1228-612N | U07Z1 | BAES GCS TERRIER SSC 3 PROJECT |
| M5X12-12.9 ZINC PLATED | K7766 | BRITISH STANDARDS INSTITUTION |