Flat-Free Polyurethane Foam Wheel, 400 lb Load Rating, Turf Tread, 6 5/16 in Wheel Dia., 2 1/2 in Wheel Width, For Axle Size 3/4 in, 15x 6.50 -6, Standard Tire Rim Type, Center Mount Hub Position, 3 in Hub Length, Steel Hub Material, Yes Non-Marking. This item has been restricted from sale in the following state (s): []