Manual Chain Hoist Chain Length 21 ft For Minimum Beam Flange Width Not Applicable For Maximum Beam Flange Width Not Applicable Headroom 14 19/32 in Includes Brake Brake Included Lifting Hook Type Hook with Safety Latch Maximum Lifting Capacity 2 000 lb Maximum Lifting Length 20 ft Mount Type Hook Mounted - No Trolley Body Depth 5 13/16 in Body Material Die-Cast Aluminum Body Width 6 29/32 in Brake Type Weston Style Chain Grade Grade 100 Chain Material Manganese Alloy