These Grade 100 Chain Assemblies come with a Twist Lock Cradle Grab Hookattached to each end of each chain. B/A’s patented Twist Lock design is easy toinstall and easy to use. It has the most secure latch on the market whichprevents accidental release of the chain from the hook connection andinadvertent re-hooking. Grade 100 chain is made from alloy steel and isextremely strong, 25% higher work load limit than grade 80, making it ideal forrecovery or lifting. Grade: 100 Sizes: 5/16″ – 5/8″ Lengths: 10′ – 20′ WLLs: 5,700 lbs. – 22,600 lbs. Old Part Number: G1007 Available in the following sizes Item # Size Length WLL 11-516G1010TL 5/16″ 10′ 5,700 lbs. 11-516G1020TL 5/16″ 20′ 5,700 lbs. 11-38G1010TL 3/8″ 10′ 8,800 11-38G1020TL 3/8″ 30′ 8,800 lbs. 11-12G1010TL 1/2″ 10′ 15,000 lbs. 11-12G1015TL 1/2″ 15′ 15,000 lbs. 11-12G1020TL 1/2″ 20′ 15,000 lbs. 11-58G1010TL 5/8″ 10′ 22,600 lbs. 11-58G1020TL 5/8″ 20′ 22,600 lbs. th, td { padding-right: 20px; } .product-table-top { display: block; max-width: -moz-fit-content; max-width: fit-content; overflow-x: auto; white-space: nowrap; }