Balloon Cushion Wheel,2 in. Hub,300 lb.
, 2 1/2 in Wheel Width, For Axle Size 5/8 in, 8 x 2 in, Standard Tire Rim Type, Offset Hub Position, 2 1/4 in Hub Length, Polypropylene Hub Material, Yes Non-Marking.Flat-Free Polyurethane Foam Wheel, 300 lb Load Rating, Smooth Tread, 8 in Wheel Dia.