| Pulley Dia. (In) | WLL (T) | Tou Dia. (In) | Gewig (£) |
| 3 | 2 | 08/03 | 4.97 |
| 4 1/2 | 4 | 1/2 | 12,67 |
| 6 | 8 | 3/4 | 26.4 |
| 8 | 8 | 3/4 | 34,76 |
| 10 | 8 | 3/4 | 41.8 |
| 12 | 8 | 3/4 | 48.4 |
| 14 | 8 | 3/4 | 55 |
| 16 | 15 | 08/07 | 129,8 |
| 18 | 15 | 1 | 151,8 |
| Pulley Dia. (In) | WLL (T) | Tou Dia. (In) | Gewig (£) |
| 3 | 2 | 08/03 | 4.97 |
| 4 1/2 | 4 | 1/2 | 12,67 |
| 6 | 8 | 3/4 | 26.4 |
| 8 | 8 | 3/4 | 34,76 |
| 10 | 8 | 3/4 | 41.8 |
| 12 | 8 | 3/4 | 48.4 |
| 14 | 8 | 3/4 | 55 |
| 16 | 15 | 08/07 | 129,8 |
| 18 | 15 | 1 | 151,8 |