This mounts on 2 inch receiver and has weight capacity of 500 pounds.• Extra Wide Bed Of This Aluminum Wheelchair Carrier Accommodates Most Mobility Vehicles Up To 500 Pound• Features An Aluminum Construction Making It Lightweight And Easy To Attach To Any 2 Inch Trailer Hitch• Gradual Slope On The Detachable Fold-Up Ramp Makes Loading Your Wheelchair Or Mobility Scooter A Breeze• Four Tie-Down Anchor Points Secure And Stabilize Your Wheelchair Or Scooter During Transport• High-Density Decking: Provides More Surface Area To Allow For Easier Loading Of Smaller Wheeled Vehicles• Limited 1 Year WarrantySpecs: Receiver Size: 2 InchRamp: With RampWeight Capacity: 500 PoundLength: 50 InchWidth: 30-1/4 InchHeight: 6 InchStyle: With RampFolding Style: FoldingFinish: NaturalColor: SilverMaterial: Aluminum | Trailer Hitch Cargo Carrier