OIH1259 Features: * Triple-spur gears provide high efficiency with minimum effort * Heat treated and hardened 100 grade load chain * Smooth rolled edge on hand chain cover prevents side pull jamming * Dropped forged alloy steel safety hooks feature wide throats for ease of rigging * Patented fused disc brakes offer longer life and ease of replacement * Sealed ball bearing supported load sheave * Material: Steel * Price is for 1 Each