Werner R422 Multi-Purpose Folding Arched Truck Ramps, 1-Pair Load capacity is 1500-Pound per pair and 750-Pound evenly distributed per ramp. Designed for high and low clearance vehicles Two ramps are included and no assembly is required Extra strong double-walled hinges, and a transition plate at the bottom pivots for smooth loading. Lock down straps secure ramps to the vehicle