| BS4190 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4190-M10X25MM-GR4.8-ZP-BS1706 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BS4190-TABLE 11 M10 X 25 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4190M10X25 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4190M10X25 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |