"Heavy duty hook attaching all-aluminum car hauler trailer loading ramps for loading vehicles onto auto trailers and haulers. The ramp set includes (2) car trailer ramps each measuring 48"" x 15"" x 2"" for loading cars, pickup trucks, and other vehicles into an auto hauler trailer for transport. Rated for a maximum 5,000 lbs per axle capacity. Rigid, serrated cross rungs provide maximum traction in any weather condition."