2" hitch ball 1.ball diameter:1-1/4" 2.shank length:1-1/2" 3.shank diameter:5/8" 4.capacity:1000lbs hitch ball Durable attractive chrome finish Available in 1-7/8", 2", 2-5/16" diameters Fine threads for more holding strength Meets U.S. V5 specifications Ball DiameterShank DiameterShank LengthRiseBall CapacityFinish2-5/16 "1-1/4 "1-1/2 "0"10000lbschrome 2-5/16"Hitch ball MB-2165141