| Size | A | B | C | WLL(Tons) | WT(kgs) |
| 3/16 | 0.88 | 0.38 | 1/4 | 0.33 | 0.027 |
| 1/4 | 1.13 | 0.47 | 5/16 | 0.5 | 0.048 |
| 5/16 | 1.22 | 0.53 | 3/8 | 0.75 | 0.086 |
| 3/8 | 1.44 | 0.66 | 7/16 | 1 | 0.152 |
| 7/16 | 1.69 | 0.75 | 1/2 | 1.5 | 0.248 |
| 1/2 | 1.88 | 0.81 | 5/8 | 2 | 0.355 |
| 5/8 | 2.38 | 1.06 | 3/4 | 3 | 0.699 |
| 3/4 | 2.81 | 1.25 | 7/8 | 4 | 1.145 |
| 7/8 | 3.31 | 1.44 | 1 | 5 | 1.659 |
| 1 | 3.75 | 1.69 | 1 1/8 | 6 | 2.163 |
