Highest Quality Military Grade Made In The USA! With Texture Black Powder Coat! Heat Treated Anti-Corrosion 5/8" Pins, 2" & 2 5/16 Solid Steel Dual Ball. 2.0" Shank (Class 4) Fits Any 2.0" Receiver, 4 Different Height Adjustments. Max tongue weight 3,000lbs/Max towing Capacity 22,000lbs.