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Search results with tag "Anchor shackles"
Crosby Screw Pin Shackles
www.thecrosbygroup.comG-209 Screw pin anchor shackles meet the performance requirements of Federal Specification RR-C-271G Type IVA, Grade A, Class 2, except for those provisions required of the contractor. For additional information, see page 452. G-210 S-21/ 0 G-210 Screw pin anchor shackles meet the performance requirements of Federal Specification RR-C-271G
Design and Construction of Lifting Beams
sf3dab380a4f42df3.jimcontent.com* Screw pin and bolt type only ** Bolt type only NOTE: Proof load is 2.2 times safe working load. Minimum ultimate strength is 6 times the safe working load. Fig. 5. Forged anchor shackles. 150 ENGINEERING JOURNAL / AMERICAN INSTITUTE OF STEEL CONSTRUCTION