| 主要尺寸 (mm) | ||||
| d | D | T | B | C |
| 31.750 | 69.012 | 19.845 | 19.583 | 15.875 | 31.750 | 69.012 | 26.982 | 26.721 | 15.875 |
| 31.750 | 69.850 | 23.812 | 25.357 | 19.050 | 31.750 | 69.850 | 23.812 | 25.357 | 19.050 |
| 31.750 | 72.626 | 30.162 | 29.997 | 23.812 | 31.750 | 73.025 | 29.370 | 27.783 | 23.020 |
| 31.750 | 80.000 | 21.000 | 22.403 | 17.826 | 32.000 | 72.233 | 25.400 | 25.400 | 19.842 |
| 33.338 | 66.675 | 20.638 | 20.638 | 15.875 | 33.338 | 68.262 | 22.225 | 22.225 | 17.462 |
| 33.338 | 69.012 | 19.845 | 19.583 | 15.875 | 33.338 | 69.012 | 19.845 | 19.583 | 15.875 |