Limite de charge de travail(tonnes) | Dimensions (en) | Poids (Lbs) | Poids (Lbs)/LATCH | |||
Le carbone | Alliage | Un | B | C | ||
1/2 | 3/4 | 0.63 | 0.87 | 2.80 | 0.35 | 0.37 |
3/4 | 1 | 0.75 | 0.94 | 3.22 | 0,55 | 0.57 |
1 | 11/2 | 0.91 | 1.03 | 3.66 | 0.75 | 0,77 |
11/2 | 2 | 1.12 | 1.06 | 4.09 | 1.25 | 1.28 |
2 | 3 | 1.25 | 1.22 | 4.69 | 1.7 | 0.73 |
3 | 5 | 1.56 | 1.5 | 5.78 | 3.6 | 3.66 |
5 | 7 | 2.00 | 1.88 | 7.38 | 7.08 | 7.19 |
71/2 | 11 | 2.44 | 2.25 | 9.06 | 13 | 13.17 |
10 | 15 | 2,83 | 2.52 | 10.09 | 22 | 22.15 |
15 | 22 | 3.54 | 3.46 | 12.2 | 33,8 | - |