Pintle Hook, Mount Type Bolt On, Gross Trailer Weight Capacity 20, 000 lb, Gross Vehicle Weight Capacity 20, 000 lb, Tongue Weight 4, 000 lb, Material Steel, Finish Powder Coated, Number of Mounting Holes 4, Mounting Hole Diameter 9/16 in, Number of Balls Included 0, Includes Drilling Template, Mounting Kit, Specs Sheet, Vehicle Capacity Decal, Weight 11.345 lb, Features Drop-Forged Construction, For Use With Trailers, Overall Length 7 13/16 in, Standards SAE J-847, SAE J-849