Colour Family: BLACK Weight Capacity: 3500 LB Assembled Product Length: 7" . Black powder coat MetalShield finish resists rust and corrosion One wrench Interlock tightening system Box openings 1-1/4" x 1-1/4" 3/4" hitch ball hole size 7" length 2-1/2" drop 2" rise 300 lb TW / 3,500 GTW