Caster Wheel, 495 lb Load Rating, 300 to 999 lb Load Rating Range, 6 1/4 in Wheel Dia., 1 5/8 in Wheel Width, Rubber Wheel/Tread Material, Soft, 65 Shore A, Roller, Standard Tread Shape, 1/2 in For Axle Size, Not Included Includes Spanner Bushing, Steel Wheel Core Material, No Non-Marking, 2 3/8 in Hub Length. This item has been restricted from sale in the following state (s): []