Shepherd 9389 5 Black & Silver Polypropylene Wheel Rigid Plate Caster

Long wearing, low cost, lightweight and non-marking wheels with good chemical resistance, impervious | Use in acid, oil, or water, and on carpet or concrete | Top plate made with 1/4 in cold forged steel | Polypropylene wheels are lightweight, non-marking wheels impervious to water with good chemical resi