The Crosby G2150 Bolt Type Anchor Shackles have a thin hex bolt and nut with a cotter pin and meet the performance requirements of federal specification RR-C-271F Type IVA, Grade A, Class 3, except for those provisions required by the contractor.
- Capacities ranging from 500kg up to 85,000kg and are all grade 6 rated
- Working load limit and grade is permanently shown on every shackle
- Shackles come forged- Quenched, and tempered, with alloy pins
- Hot dip galvanised or self-coloured
- All shackles are fatigue rated
- Shackles 25,000kg and larger are RFID-equipped
- Approved for use in extream temperatures ranging from -40˚C up to 204˚C
- 3.25 tonne up to 25-tonne bow and bolt are certified to meet Charpy impact testing of 42 Joules (31 ft-lbs)
- Meets and exceeds all requirements of ASME B30.26
- Sizes 500kg up to 25 tonne meet the performance requirements of EN13889:2003
- Shackles 55 tonnes and smaller can be furnished proof tested with certificates to designated standards, such as ABS, DNV, Lloyds, or other certification when requested at the time of order
- Type approval and certification in accordance with ABS 2006 steel vessel rules 1-1-17.7, and ABS guide for certification of cranes
- Look for the Red pin… The sign of genuine Crosby quality
SPECIFICATION
| Nominal Shackle Size (inch) | Working Load Limit (kg) | SKU | Weight (kg) | A (mm) | B (mm) | D (mm) | F (mm) | G (mm) | K (mm) | M (mm) | P (mm) | R (mm) | Tolerance +/- (G) (mm) | Tolerance +/- (A) (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/4 | 500 | 1019768 | 0.6 | 11.9 | 7.85 | 6.35 | 15.5 | 19.1 | 40.4 | 24.6 | 39.6 | 6.35 | 1.50 | 1.50 |
| 5/16 | 750 | 1019770 | 0.10 | 13.5 | 9.65 | 7.85 | 19.1 | 25.4 | 48.5 | 29.5 | 46.2 | 7.85 | 1.50 | 1.50 |
| 3/8 | 1000 | 1019772 | 0.15 | 16.8 | 11.2 | 9.65 | 23.1 | 31 | 58.5 | 35.8 | 55 | 9.65 | 3.30 | 1.50 |
| 7/16 | 1500 | 1019774 | 0.22 | 19.1 | 12.7 | 11.2 | 26.9 | 36.1 | 67.5 | 41.1 | 63.5 | 11.2 | 3.30 | 1.50 |
| 1/2 | 2000 | 1019775 | 0.34 | 20.6 | 16 | 12.7 | 30.2 | 41.4 | 77 | 46 | 71 | 12.7 | 3.30 | 1.50 |
| 5/8 | 3250 | 1019793 | 0.67 | 26.9 | 19.1 | 16 | 38.1 | 51 | 95.5 | 58.5 | 89.5 | 16 | 3.30 | 1.50 |
| 3/4 | 4750 | 1019819 | 1.14 | 31.8 | 22.4 | 19.1 | 46 | 60.5 | 115 | 70 | 103 | 20.6 | 6.35 | 1.50 |
| 7/8 | 6500 | 1019837 | 1.74 | 36.6 | 25.4 | 22.4 | 53 | 71.5 | 135 | 81 | 120 | 24.6 | 6.35 | 1.50 |
| 1 | 8500 | 1019855 | 2.52 | 42.9 | 28.7 | 25.4 | 60.5 | 81 | 151 | 93.5 | 135 | 25.4 | 6.35 | 1.50 |
| 1-1/8 | 9500 | 1019873 | 3.45 | 46 | 31.8 | 28.7 | 68.5 | 91 | 172 | 103 | 150 | 31.8 | 6.35 | 1.50 |
| 1-1/4 | 12,000 | 1019891 | 4.90 | 51.5 | 35.1 | 31.8 | 76 | 100 | 191 | 115 | 165 | 35.1 | 6.35 | 1.50 |
| 1-3/8 | 13,500 | 1019917 | 6.24 | 57 | 38.1 | 35.1 | 84 | 111 | 210 | 127 | 183 | 38.1 | 6.35 | 3.30 |
| 1-1/2 | 17,000 | 1019935 | 8.39 | 60.5 | 41.4 | 38.1 | 92 | 122 | 230 | 137 | 196 | 41.1 | 6.35 | 3.30 |
| 1-3/4 | 25,000 | 1019953 | 14.2 | 73 | 51 | 44.5 | 106 | 146 | 279 | 162 | 230 | 54 | 6.35 | 3.30 |
| 2 | 35,000 | 1019971 | 21.2 | 82.5 | 57 | 51 | 122 | 172 | 312 | 184 | 264 | 60 | 6.35 | 3.30 |
| 2-1/2 | 55,000 | 1019999 | 38.6 | 105 | 70 | 66.5 | 145 | 203 | 377 | 238 | 344 | 66.5 | 6.35 | 6.35 |
| 3 | 85,000 | 1020013 | 56 | 127 | 82.5 | 76 | 165 | 216 | 429 | 279 | 419 | 89 | 6.35 | 6.35 |
