Friction-Ring Stem Caster, Swivel Caster, 80 lb Load Rating, 0 to 299 lb, 2 in Wheel Dia., 2 in Wheel Width, Polyolefin Wheel/Tread Material, 2 5/8 in Mounting Height, Plain, 7/16 in x 1-7/16 in Caster Stem Size, Friction Ring, Steel Caster Frame Material, Chrome Plated Frame Finish, Yes Non-Marking, 1 Number of Wheels