| Size(mm) | A(mm) | B(mm) | WLL(Tons) | WT(kgs) |
| 4 | 14 | 8 | 0.09 | 0.013 |
| 5 | 18 | 10 | 0.1 | 0.015 |
| 6 | 21 | 13 | 0.15 | 0.027 |
| 8 | 28 | 16 | 0.25 | 0.061 |
| 10 | 35 | 19 | 0.5 | 0.107 |
| 12 | 42 | 25 | 0.6 | 0.21 |
| 16 | 56 | 32 | 1.1 | 0.46 |
| 20 | 70 | 38 | 1.6 | 0.9 |
| 22 | 77 | 44 | 2.5 | 1.26 |
| 25 | 88 | 51 | 3 | 1.78 |
| 28 | 98 | 57 | 3.5 | 2.65 |
| 32 | 112 | 65 | 4.5 | 3.9 |
