1. Specifications:1/4",5/16",/8",7/16",1/2",5/8",3/4" 2. Material:Carbon steel or alloy steel 3. Inner packing:Carton Detailed Specifications:DIFFERENT TYPES OF Clevis Slip Hook WITH HIGH QUALITY1.Size: from 1/4" to 3/4"2.Surface: galvanized or colour painted3.Material: stainless steel,carbon steel or alloy steel anchor eye hook with safety latch