材料：碳钢
| Size | WLL | WLL | W.t | Dimensions(mm) | ||||||||||
| (in) | （Ibs) | （T) | (kg) | A | B | C | G | J | K | L | M | N | P | R |
| 1/4 | 850 | 0.39 | 0.1 | 31.8 | 17.5 | 19 | 17.5 | 17.5 | 12 | 26 | 7.9 | 22.4 | 6.35 | 66.8 |
| 5/16 | 1250 | 0.57 | 0.15 | 41.4 | 20.6 | 25.4 | 20.6 | 20.6 | 12.7 | 28.7 | 9.65 | 22.4 | 7.9 | 74.7 |
| 3/8 | 2250 | 1.02 | 0.3 | 50.8 | 23.9 | 31.8 | 25.4 | 25.4 | 16 | 35.8 | 12.7 | 27 | 9.7 | 92.2 |
| 1/2 | 3600 | 1.63 | 0.6 | 63.5 | 33.3 | 38 | 33.3 | 33.3 | 19 | 44.4 | 16 | 33.3 | 12.7 | 114 |
| 5/8 | 5200 | 2.36 | 1.12 | 76.2 | 39.6 | 44.5 | 41.4 | 38 | 24 | 52.3 | 19 | 38 | 16 | 135 |
| 3/4 | 7200 | 3.27 | 1.76 | 88.9 | 44.5 | 50.8 | 47.8 | 47.8 | 28.7 | 64.3 | 22.4 | 44.4 | 19 | 154 |
| 7/8 | 10000 | 4.54 | 2.66 | 102 | 52.3 | 57 | 54 | 54 | 30 | 71 | 25.4 | 52.3 | 22.4 | 178 |
| 1 | 12500 | 5.68 | 4.46 | 114 | 58.7 | 63.5 | 66.8 | 60.4 | 44.4 | 94.5 | 28.7 | 71.4 | 28.7 | 217 |
| 1 1/4 | 18000 | 8.17 | 7.15 | 143 | 68.3 | 79.5 | 79.5 | 76 | 52.3 | 109 | 38 | 71.4 | 35 | 240 |
| 1 1/2 | 45200 | 20.5 | 24.9 | 178 | 106 | 102 | 143 | 102 | 73 | 152 | 57 | 113 | 57 | 374 |
Use Method
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