3″ x 1.25″ Swivel Caster with Polyurethane Wheel

Product Description Applications Polyurethane tread with a  90 shore(A) durometer rating. Chemically bonded to cast iron core. Non-marking floor protection with resistance to oil, grease, water and most solvents. Specifications Swivel: Two rows of ball bearings in hardened raceways. Fork: 1/8″ formed steel plate. Axle: 1/4″ diameter bolt and nut for small plate. Finish: Chrome or Zinc Plated.