Ramp kit fits 2 inch x 8 inch oak hardwoods with protective pads to protect your rear Constructed from heavy-duty extruded aluminum, the plate (we recommend oak hardwood for proper fit and maximum weight load) transforms into a quick ramp for loading 4-, lawn mowers, ATVs, snowmobiles, and more. Aluminum Ramp Plate Kit:Use the Ramp Plate Kit to unload and load motorcycles, lawns, or power equipment from a truck, van, or trailer. Aluminum Ramp Plate Kit: skid plate ensures your equipment is always safe when loading and unloading from a truck, van or trailer. Features a non-slip top for improved traction, and two rubberized protective pads included in the kit to protect your vehicle during use., Weight: 3.11292713944 Pounds, Manufacturer: Aisuoka