20 foot lift 1/4"(6 mm) chain diameter Mechanical load brake when lifting
Chain material: 20MN2 premium alloy steel, black oxide, heat treated Hook: hardened, heat-treated and forged steel with black oxide finish Swivel hook with safety latch
Gear: heat-treated, forged and milling carbon steel Cover: cold rolled steel, yellow paint Qty: 1 lever block hoist