HercAlloy Dual Rated Eye Foundry Hook, 932 in Trade, 4300 lb Load, 80100 Grade, Eye Attachment, Steel Alloy CM Eye Foundry Hook, Dual Rated, Series HercAlloy 4300 lb, 80100 Grade, Eye Attachment, 932 in, Steel Alloy, Orange Powder Coated, For Use With HA800 and HA1000 ChainsCM HercAlloy Eye Hooks are an Excellent Choice When Used With Mechanical Couplers Such as The CM Hammerlok These Hooks are Designed For Overhead Lifting and Can Be Used in Place of Clevlok Hooks If Preferred