Crosby® Bolt Type Wide Body Shackle | G-2160 - 12.5 TonCrosby Bolt Type Wide Body Shackle G 2160 12. 5 Ton This Crosby G 2160 wide body shackle is engineered to maximize sling performance and safety in demanding lifting applications. Its increased bow radius provides at least 58% more sling bearing surface, improving usable sling strength by a minimum of 15% while eliminating the need for a thimble. Constructed from forged alloy steel and quenched and tempered for superior strength, it features a hot dip