| 4587 | 38386 | SKF TOOLS CANADA LTD |
| 4587 | 61805 | TIVOLY U S A UNION BUTTERFIELD DIV |
| 657 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC |
| 50-11137 | 38386 | SKF TOOLS CANADA LTD |
| 4587-8 | 61805 | TIVOLY U S A UNION BUTTERFIELD DIV |
| 459HS | 89866 | BLH-CANADA LTD |
| 843 | 26232 | JCORPS |
| 843 | 35206 | CAMBRIDGE TAP AND DIE LTD |
| B174-2 | 35860 | CANADIAN STANDARDS ASSOCIATION DBA CSA INTERNATIONAL |
| B5-14 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| B514 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| B94-2 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| GGGR180 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |