Husky's hitch head design reduces installation time. Design allows easy access to hitch ball shank. Features built-in sway control ball platform. Hitch head accepts different spring bar capacities for maximum versatility and reduced inventory Black polyester finish resists rust and corrosion. Lift brackets allow safe and easy hitch hook-up. Interchangeable spring bars fit left or right sides of hitch head. Includes assembly hardware and chains. 8 inch total height adjustment, rise is 5-5/8 inch, drop is 2-3/8 inch, shank length is 10 inch, ball to pin hole is 12-3/4 inch. Dual sway control platform, 1-1/4 hole on head assembly requires 1-1/4 shank on trailer ball Tongue weight range is 801-1,200 pounds and gross trailer weight is 12,000 pounds Balls not included