2.5" Class V Suspension Drop Hitch 21,000lb 12" Drop w/ Dual Ball Pintle lock, 2-pins: GH-1326 21,000 lb. towing 2,400 lb tongue weight 3" up and 12" down or vice versa, 2.5" shank, 6 adjustment positions Eliminates most all surging, bucking, chucking. Saves Gas since you are moving forward not up and down Increases tire and transmission life. Includes versa ball mount and pintle lock