Crosby® Hook Ductility

Compare an 'as forged' hook and Quenched & Tempered hook from Crosby. See the superior ductility of the steel in the Crosby hook versus the brittleness of the as forged hook. Learn more about Crosby hooks: www.thecrosbygroup.com/products/hooks/ Order training materials online: crosbycatalog.thecrosbygroup.com/product-category/…

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• #crosby
• #hook
• #ductility
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• #rigging
• #lifting
• #rigging_techniques
• #quenched