| 主要尺寸 (mm) | ||||
| d | D | T | B | C |
| 20.000 | 51.994 | 15.011 | 14.260 | 12.700 | 20.625 | 49.225 | 23.020 | 21.539 | 17.462 |
| 20.638 | 49.225 | 19.845 | 19.845 | 15.875 | 21.430 | 50.005 | 17.526 | 18.288 | 13.970 |
| 22.000 | 45.237 | 15.494 | 16.637 | 12.065 | 22.000 | 45.975 | 15.494 | 16.637 | 12.065 |
| 22.225 | 50.005 | 13.495 | 14.260 | 9.525 | 22.225 | 50.005 | 17.526 | 18.288 | 13.970 |
| 22.225 | 52.388 | 19.368 | 20.168 | 14.288 | 22.225 | 53.975 | 19.368 | 20.168 | 14.288 |
| 22.225 | 56.896 | 19.368 | 19.837 | 15.875 | 22.225 | 57.150 | 22.225 | 22.225 | 17.462 |