Towing Coupler, Coupler Style Straight-Tongue, Vehicle Class II, Gross Towing Weight Capacity 3, 500 lb, Gross Vehicle Weight Capacity 3, 500 lb, Compatible Ball Diameter 2 in, Compatible Pin Hole Diameter 2 in, Material Steel, Finish Zinc Plated, Overall Length 10 3/4 in, Resistance Properties Corrosion-Resistant, Tear-Resistant, Wear-Resistant, Weight 4 lb, Tongue Width 2 1/2 in, Color Clear, Compatible Product Type Trailer