Camco's Automotive Ramps provide increased ground clearance for easy access to the underside of your vehicle. They feature a 17-degree incline, which is perfect for low clearance vehicles. The ramps can be used on a maximum tire width of 9 1/2-inches. They have a gross vehicle weight rating of 14,000 lb. and a 3,500 lb. capacity per ramp. Overall dimensions: 36 3/4-inches long x 11 7/8-inches wide x 8-inches tall. Ramps provide 7-inches of lift. The automotive ramps are constructed of a durable, UV-stabilized polymer and are made in the USA.