| 7097614 | K4365 | MANITOWOC CRANE GROUP UK LIMITED |
| B91466 | K0967 | MBDA UK LTD |
| BS4168:PART 1 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4168:PART 1 M5X40-12.9 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4168M5X40A2-70 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSENISO4762 | K7766 | BRITISH STANDARDS INSTITUTION |
| DEFSTAN53-25 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| ISO4762 | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
| ISO4762-M5X40-12.9 | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
| ND0550 | K0824 | PEARSON ENGINEERING LIMITED |
| PI12/0131/1ITEM200 | U4393 | ACCURACY INTERNATIONAL LTD |