Rigid Plate Caster,Rubber,4 in.,400 lb.
4 in, Wheel Width 2 in, Wheel/Tread Material Rubber, Wheel Core Material Nylon, Non-Marking No, Number of Wheels 1, Caster Brake Type No Brake Included, Tread Shape Standard Rigid, Kingpinless Plate Caster, Load Rating 300 lb, Swivel Lock Type No Lock Included, Wheel Dia.