The Shepherd Hardware 4 inch polypropylene swivel plate casters are lightweight, non-marking wheels that are impervious to water and have strong chemical resistance. These casters are a long lasting, economical alternative to other industrial caster materials. Shepherd Hardware has an expansive line of polypropylene casters with a variety of options and sizes to fit all caster needs.
4 inch diameter black polypropylene wheel with ball bearing swivel and plate mount5-1/8 inch x 4-1/8 inch plate275-lb load capacityEconomical solid polypropylene wheel with load-appropriate steel rig and plateA great choice for lightweight durability and chemical resistance
