Track Wheel, 2000 lb Load Rating, 1000 to 2999 lb, 8 in Wheel Dia., 2 1/2 in Wheel Width, Iron Wheel/Tread Material, Extra Hard Wheel/Tread Hardness Rating, Roller Wheel Bearing Type, V-Groove Tread Shape, For Axle Size 3/4 in, No Includes Spanner Bushing, Iron Wheel Core Material, Yes Non-Marking, 3 in Hub Length. This item has been restricted from sale in the following state (s): []