Description
Specification
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The Crosby G-2130CT Cold Tuff Shackles met the performance requirements of federal specification RR-C-271F Type IVA, Grade A, Class 3 except for those provisions required of the contractor. The maximum proof load is 2 times the working load limit. 

 

  • The G-2130CT is mad from carbon steel that is forged- quenched and tempered, with alloy bolt
  • Working load limit is shown clearly on all shackles
  • Each shackle is Individually serialised with certification
  • Fatigue rated
  • All sized are individually proof tested to 2x the woking load limit
  • Finish is an inorganic zinc primer
  • Bow and bolt are certified to meet charpy impact testing of 42 Joules (31 ft-lbs) min. average at -20˚C
  • Individualy mag inspected with certification
  • Type approval and certification in accordance with DNV 2.7-1 Offshore containers, and rules for certification of lifting appliances, DNV OS-101 and are produced in accordance with DNV MSA requirements, including required documents.
  • Cold Tuff shackles are suitable for use to -40˚C 
Nominal Size (inch) Working Load Limit (kg) SKU Weight (kg) A (mm) B (mm) C (mm) D (mm) E (mm) F (mm) H (mm) L (mm) N (mm) P (mm) Tolerance +/- (A) (mm) Tolerance +/- (C) (mm)
3/4 4750 1260568 1.23 31.8 22.4 71.5 19.1 51 46 126 89 20.6 108 1.50 6.35
7/8 6500 1260577 1.76 36.6 25.4 84 22.4 58 53 148 102 24.6 120 1.50 6.35
1 8500 1260586 2.57 42.9 28.7 95.5 26.2 68.5 60.5 167 119 26.9 137 1.50 6.35
1-1/8 9500 1260595 3.75 46 31.8 108 28.7 74 68.5 190 131 31.8 150 1.50 6.35
1-1/4 12,000 1260604 5.31 51.5 35.1 119 32.8 82.5 76 210 146 35.1 168 1.50 6.35
1-3/8 13,500 1260613 6.85 57 38.1 133 35.1 92 84 233 162 38.1 183 3.30 6.35
1-1/2 17,000 1260622 9.43 60.5 41.4 146 39.1 98.5 92 254 175 41.1 195 3.30 6.35
1-3/4 25,000 1260633 15.4 73 51 178 46.7 127 106 313 225 57 233 3.30 6.35