• Material : bow and pin alloy steel, Grade 8, quenched and tempered
• Safety Factor : MBL equals 8 x WLL
for shackles with WLL 55 and 85 tons the MBL equals 6 x WLL
• Standard : EN 13889, ASME B30.26 and
meets performance requirements of US Fed. Spec. RR-C-271 Type IVA Class 3, Grade A
• Finish : hot dipped galvanized
• Temperature Range : -60°C up to +200°C
Working Load Limit | Diameter Bow | Diameter Pin | Diameter Eye | Width Eye | Width Inside | Length Inside | Width Bow | Length | Length Bolt | Width | Thickness Nut | Weight Each |
t | A mm | B mm | C mm | D mm | E mm | F mm | G mm | H mm | I mm | J mm | K mm | kg |
2 | 13.5 | 16 | 34 | 13.5 | 22 | 51 | 32 | 91 | 83 | 63 | 13 | 0.42 |
3.25 | 16 | 19 | 40 | 16 | 27 | 64 | 43 | 114 | 99 | 79 | 17 | 0.74 |
4.75 | 19 | 22 | 47 | 19 | 31 | 76 | 51 | 136 | 115 | 94 | 20 | 1.18 |
6.5 | 22 | 25 | 53 | 22 | 36 | 83 | 58 | 157 | 131 | 107 | 23 | 1.77 |
8.5 | 25 | 28 | 60 | 25 | 43 | 95 | 68 | 176 | 151 | 124 | 25 | 2.58 |
9.5 | 28 | 32 | 67 | 28 | 47 | 108 | 75 | 197 | 167 | 137 | 28 | 3.66 |
12 | 32 | 35 | 74 | 32 | 51 | 115 | 83 | 218 | 179 | 154 | 31 | 4.91 |
13.5 | 35 | 38 | 80 | 35 | 57 | 133 | 92 | 240 | 198 | 170 | 34 | 6.54 |
17 | 38 | 42 | 89 | 38 | 60 | 146 | 99 | 262 | 203 | 183 | 19 | 8.19 |
25 | 45 | 50 | 104 | 45 | 74 | 178 | 126 | 314 | 244 | 226 | 24 | 14.22 |
35 | 50 | 57 | 119 | 50 | 83 | 197 | 138 | 358 | 270 | 250 | 27 | 19.85 |
42.5 | 57 | 65 | 134 | 57 | 95 | 222 | 160 | 414 | 302 | 287 | 30 | 28.33 |
55 | 65 | 70 | 145 | 65 | 105 | 260 | 180 | 463 | 330 | 329 | 33 | 39.59 |
85 | 75 | 83 | 163 | 75 | 127 | 329 | 190 | 556 | 376 | 355 | 40 | 62 |