Manual Chain Hoist Chain Length 21 ft For Minimum Beam Flange Width Not Applicable For Maximum Beam Flange Width Not Applicable Headroom 40 1/4 in Includes Brake Brake Included Lifting Hook Type Hook with Safety Latch Maximum Lifting Capacity 24 000 lb Maximum Lifting Length 20 ft Mount Type Hook Mounted - No Trolley Body Depth 10 19/32 in Body Material Steel Body Width 19 13/32 in Brake Type Weston Style Chain Grade Grade 100 Chain Material Manganese Alloy Color Yellow