The grade 100 All-Grip Additional Heavy Recovery Chain Adjustment w/ Foundry Hook and Additional Grab Hook is extremely strong. Not only is it lighter and stronger than anything that’s grade 80, but it also has a WLL of 22,600 pounds, check the drop-down menu for more information.Plus the All-Grip Additional Heavy Recovery Chain Adjustment w/ Foundry Hook and Additional Grab Hook has an additional grab hook that allows you to perform a variety of lifts. This gives you versatility and convenience. Additional grab hook attached to the ring with the foundry hook Certified Grade 100 Tagged with a metal, working load limit (WLL) tag WLL: 15,000 lbs. (1/2″”) & 22,600 lbs. (5/8″”) Made in the USA