Anchor shackle
Screw pin chain shackle meets performance requirements of Federal specifications RR-C-271D.
Traceability code, capacity, brand name and WLL embossed.
Construction: Forged quanched and tempered, with alloy pin.
Material: Forged carbon steel with alloy pin.
Finish: Hot dip galvanized.
Proof load: Tested at 2 times of Working Load Limit.
Safety factor: 6: 1.
Fatigue: Tested at 1.5 times of Working Load Limit.
Packing & Delivery
If you need more details or have any questions, please feel free to contact us, we are more than pleased to do any help. Thanks!
Screw pin chain shackle meets performance requirements of Federal specifications RR-C-271D.
Traceability code, capacity, brand name and WLL embossed.
Construction: Forged quanched and tempered, with alloy pin.
Material: Forged carbon steel with alloy pin.
Finish: Hot dip galvanized.
Proof load: Tested at 2 times of Working Load Limit.
Safety factor: 6: 1.
Fatigue: Tested at 1.5 times of Working Load Limit.
Size (in) |
WLL (t) |
Weight (kg/pc) |
Dimensions (mm) |
Tolerance +/- | |||||||||
- | - | - | A | B | C | D | E | F | H | L | N | C | A |
3/16 | 0.33 | 0.03 | 9.65 | 6.35 | 22.4 | 4.85 | 15.2 | 14.2 | 37.3 | 24.9 | 4.85 | 1.50 | 1.50 |
1/4 | 0.5 | 0.05 | 11.9 | 7.85 | 28.7 | 6.36 | 19.8 | 15.5 | 46.7 | 32.5 | 6.35 | 1.50 | 1.50 |
5/16 | 0.75 | 0.10 | 13.5 | 9.65 | 31.0 | 7.85 | 21.3 | 19.1 | 53.0 | 37.3 | 7.85 | 3.30 | 1.50 |
3/8 | 1 | 0.15 | 16.8 | 11.2 | 36.6 | 9.65 | 26.2 | 23.1 | 63.0 | 45.2 | 9.65 | 3.30 | 1.50 |
7/16 | 1.5 | 0.22 | 19.1 | 12.7 | 42.9 | 11.2 | 39.5 | 26.9 | 74.0 | 51.5 | 11.2 | 3.30 | 1.50 |
1/2 | 2 | 0.36 | 20.6 | 16.0 | 47.8 | 12.7 | 33.3 | 30.2 | 83.5 | 58.5 | 12.7 | 3.30 | 1.50 |
5/8 | 3.25 | 0.62 | 26.9 | 19.1 | 60.5 | 16.0 | 42.9 | 39.1 | 106 | 74.5 | 17.5 | 6.35 | 1.50 |
3/4 | 4.75 | 1.23 | 31.8 | 22.4 | 71.5 | 19.1 | 51.0 | 46.0 | 126 | 89.0 | 20.6 | 6.35 | 1.50 |
7/8 | 6.5 | 1.79 | 36.6 | 25.4 | 84.0 | 22.4 | 58.0 | 53.0 | 148 | 102 | 24.6 | 6.35 | 1.50 |
1 | 8.5 | 2.28 | 42.9 | 28.7 | 95.5 | 25.4 | 68.5 | 60.5 | 167 | 119 | 26.9 | 6.35 | 1.50 |
1-1/8 | 9.5 | 3.75 | 46.0 | 31.8 | 108 | 28.7 | 74.0 | 68.0 | 190 | 131 | 31.8 | 6.35 | 1.50 |
1-1/4 | 12 | 5.31 | 51.5 | 35.1 | 119 | 31.8 | 82.5 | 76.0 | 210 | 146 | 35.1 | 6.35 | 1.50 |
1-3/8 | 13.5 | 7.18 | 57.0 | 38.1 | 133 | 35.1 | 92.0 | 84.0 | 233 | 162 | 38.1 | 6.35 | 3.30 |
1-1/2 | 17 | 8.62 | 60.5 | 41.4 | 146 | 38.1 | 98.5 | 92.0 | 254 | 175 | 41.1 | 6.35 | 3.30 |
1-3/4 | 25 | 15.4 | 73.0 | 51.0 | 178 | 44.4 | 127 | 106 | 313 | 226 | 57.0 | 6.36 | 3.30 |
2 | 35 | 23.7 | 82.5 | 57.0 | 197 | 51.0 | 146 | 122 | 348 | 253 | 61.0 | 6.35 | 3.30 |
2-1/2 | 55 | 44.6 | 105 | 70.0 | 267 | 66.5 | 184 | 145 | 453 | 327 | 79.5 | 6.35 | 6.35 |
3 | 85 | 70 | 127 | 82.5 | 330 | 76.0 | 200 | 165 | 546 | 365 | 92.0 | 6.35 | 6.35 |
3-1/2 | 120 | 120 | 133 | 95.5 | 372 | 92.0 | 229 | 203 | 626 | 419 | 105 | 6.35 | 6.35 |
4 | 150 | 153 | 140 | 108 | 368 | 104 | 254 | 229 | 653 | 468 | 166 | 6.35 | 6.35 |
Packing & Delivery
If you need more details or have any questions, please feel free to contact us, we are more than pleased to do any help. Thanks!