Advantage X100 XCG500 Grade 100 Clevis Grab Hook with Cradle, 1/2 in, 15,000 lb WLLThe Advantage X100 XCG500 is a Grade 100 clevis grab hook with cradle designed for heavy duty overhead lifting and chain sling assemblies. Part of Advantages X100 Grade 100 rigging hardware line, this hook is intended for use with 1 2 inch Grade 100 alloy chain and carries a 15,000 lb working load limit (WLL) when used as part of a properly rated system. The hook is forged from alloy steel and quenched and tempered for high strength and durability.