Rigid Stem Caster Stem Type Octagon/Square Wheel Dia 5 In. Wheel Width 1 In. Load Rating 125 lb. Overall Height 5-13/16 In. Wheel Material Rubber Wheel Color Black Core Material Rubber Core Color Black Delrin(r) Wheel Bearings Stem Dia 3/4 In. Stem Length 2 In. Raceway Double Ball Chrome Plated Frame Finish Standards NSF Listed