... composed of a steel frame, a wooden floor and two end walls, flat racks may either be fixed or collapsible. They’re ... 6) Minimum Order Quantity: 1 unitDimensions of 20' Flat Rack Container: 20' Flat Rack Container External dimensionInternal dimensionsLength6,058mm5,638mmWidth2,438mm2,208mmHeight2,591mm2,233mm ...