1.5 Tons Lever Chain Block lever hoist 1). Body:Magnesium aluminum alloy 2). Chain ... 3). N.W.:5.0kg 1.5 Tons Lever Chain Block / Lever Hoist (aluminum alloy)Features: 1). the body ... for equipment installation in fields such as electrical power,ship building,transportation,building construction, mining,communication, as well as lifting, pulling. ... .0 2.80 1.5 Tons Lever Chain Block (aluminum alloy type)