UNIT:mm
| SIZE | ØA | ØB | ØC | L | H |
| 1/2" | 50.5 | 15 | 80 | 108 | 88/89 |
| 3/4" | 50.5 | 19.05 | 80 | 110 | 91/102 |
| 1" | 50.5 | 25.4 | 80 | 133 | 110/123 |
| 1 1/4" | 50.5 | 31.8 | 80 | 150 | 129/138 |
| 1.5" | 50.5 | 38.1 | 120 | 163 | 139/159 |
| 2" | 64 | 50.8 | 120 | 191 | 159/186 |
| 2.5" | 77.5 | 63.5 | 120 | 213 | 159/186 |
| 3" | 91 | 76.2 | 120 | 225 | 159/186 |