Screw pin anchor shackles meet the performance requirements of Federal Specification RR-C- 271F Type IVA, Grade B, Class 2, except for those provisions required of the contractor.
Alloy Screw Pin Anchor Shackle
• Capacities 2 thru 21 metric tons. Meets performance requirements of Grade 8 shackles.
• Forged Alloy Steel – Quenched and Tempered, with alloy pins.
• Working Load Limit permanently shown on every shackle.
• Hot Dip Galvanized.
• Shackles can be furnished proof tested with certificates to designated standards, such as
ABS, DNV, Lloyds, or other certification. Charges for proof testing and certification available
when requested at the time of order.
• Approved for use at -40 degree C (-40 degree F) to 204 degree C
(400 degree F).
• Meets or exceeds all requirements of ASME B30.26 including identification, ductility,
design factor, proof load and temperature requirements. Importantly, these shackles
meet other critical performance requirements including impact properties and material
traceability, not addressed by ASME B30.26.
| Nominal Size (in.) | WLL (t)* | G-209A Stock No. | Weight (kg) | Dimensions (mm) | Tolerance +/- | |||||||||||
| A | B | C | D | E | F | G | H | L | M | P | C | A | ||||
| 3/8 | 2 | 1017450 | 0.14 | 16.8 | 11.2 | 36.6 | 9.65 | 26.2 | 23.1 | 45.2 | 63.5 | 6.35 | 51.5 | 9.65 | 3.30 | 1.50 |
| 7/16 | 2.66 | 1017472 | 0.17 | 19.1 | 12.7 | 42.9 | 11.2 | 29.5 | 26.9 | 51.5 | 74.0 | 7.85 | 60.5 | 11.2 | 3.30 | 1.50 |
| 1/2 | 3.33 | 1017494 | 0.29 | 20.6 | 16.0 | 7.8 | 12.7 | 23.3 | 30.2 | 58.5 | 83.5 | 9.65 | 68.5 | 12.7 | 3.30 | 1.50 |
| 5/8 | 5 | 1017516 | 0.63 | 26.9 | 19.1 | 60.5 | 16.0 | 42.9 | 38.1 | 74.5 | 106 | 11.2 | 85.0 | 17.5 | 3.30 | 1.50 |
| 3/4 | 7 | 1017538 | 1.02 | 31.8 | 22.4 | 71.5 | 19.1 | 51.0 | 46.0 | 89.0 | 126 | 12.7 | 101 | 20.6 | 6.35 | 1.50 |
| 7/8 | 9.5 | 1017560 | 1.53 | 36.6 | 25.4 | 84.0 | 22.4 | 58.0 | 53.0 | 102 | 148 | 12.7 | 114 | 24.6 | 6.35 | 1.50 |
| 1 | 12.5 | 1017582 | 2.41 | 42.9 | 28.7 | 95.5 | 25.4 | 68.5 | 60.5 | 119 | 167 | 14.2 | 129 | 26.9 | 6.35 | 1.50 |
| 1-1/8 | 15 | 1017604 | 3.09 | 46.0 | 31.8 | 108 | 29.5 | 74.0 | 68.5 | 131 | 190 | 16.0 | 142 | 31.8 | 6.35 | 1.50 |
| 1-1/4 | 18 | 1017626 | 4.31 | 51.5 | 35.1 | 119 | 32.8 | 82.5 | 76.0 | 146 | 210 | 17.5 | 156 | 35.1 | 6.35 | 1.50 |
| 1-3/8 | 21 | 1017648 | 6.01 | 57.0 | 38.1 | 133 | 36.1 | 92.0 | 84.0 | 162 | 233 | 19.1 | 174 | 38.1 | 6.35 | 3.30 |
*NOTE:
WLL ≤ 25 ton → PL = 2 · g · WLL kN
WLL > 25 ≤ 180 ton → PL = 1,22 · g · WLL + 200 kN
WLL > 180 ton → PL = 1,33 · g · WLL kN
