Jacob Holtz Heavy Duty Casters are designed for Heavier Weight Capacities for Industrial and Commercial Applications.
Jacob Holtz Heavy Duty Casters provide a 300 - 900 pound capacity per caster for increased reliability. Caster plates are zinc-plated to prevent corrosion and ensure long-lasting durability. Wheel construction: mold on rubber, phenolic, polypropylene, polyurethane on aluminum core, polyurethane on polypropylene core, polyurethane on cast iron core or thermoplastic rubber on polypropylene core for added strength and ease of use. Brake type available: tread, top lock, total lock or none. Caster and bearing types vary per model. Package quantity: 1.