| 14104667 | K0189 | KONGSBERG MARITIME LIMITED |
| 2135011 | U6350 | WHIPPENDELL MARINE LTD |
| 957-49-06-012 | K4247 | THE CLARKE CHAPMAN GROUP LTD T/A WELLMAN BOOTH |
| BS4183 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183-M6X12-4.8 TABLE 2 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183-TABLE 2 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183SMMCFCSL06-0X012S00048NT | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| DEFSTAN53-23 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| DD(E)34343/S/536 ITEM 19 | K3339 | ROYAL ORDNANCE SMALL ARMS LTD |
| DD(E)34343/S/536 ITEM 19 | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
| M6X12CSKMS | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183SMMCFCSL06-0X012S00048NT | K9090 | MINISTRY OF DEFENCE |