Specification
SIZE | D1 (mm) | D2 (mm) | D3 (mm) | Z (mm) | K (mm | |
INCH | MM | |||||
1/2 | 20 | 24 | 20 | 15 | 35 | 4 |
3/4 | 25 | 28 | 25 | 19 | 39 | 5 |
1 | 32 | 35 | 32 | 24 | 48 | 7 |
1 1/4 | 40 | 44 | 40 | 29 | 64 | 7 |
1 1/2 | 50 | 53 | 50 | 37 | 69 | 9 |
2 | 63 | 66 | 63 | 48 | 70 | 11 |
2 1/2 | 75 | 79 | 75 | 59 | 85 | 13 |
3 | 90 | 93 | 90 | 72 | 110 | 12 |
4 | 110 | 113 | 110 | 84 | 127 | 13 |
6 | 160 | 163 | 160 | 132 | 225 | 17 |