4" x 2" Heavy Duty Rigid Polyurethane Caster with Zinc Plated Steel Yoke, 4" x 4-1/2" Plate Mount, 1/2" Precision Bearings, 600 lb Capacity

Heavy Duty Rigid Casters - Perfect for Your Toughest Jobs Top-Rated & Durable | Free Shipping Over $250! Built to Last - Heavy Duty Caster Specifications Wheel Material: Polyurethane A98 Crown Tread Wheel Dimensions: 4" Diameter x 2" Width Yoke Material: Zinc Plated Steel Plate Mount: 4" x 4-1/2" Bearings: 1/2" Precision Bearings Axle: 1/2" with Nylon Lock Nut Capacity: 600 lbs Unmatched Performance - Why Choose Our Casters? Superior Strength: Ideal for medium to heavy-duty applications Smooth Rolling: Precision bearings ensure effortless movement Long-lasting Durability: Built with high-quality materials to withstand wear and tear Reliable Maneuvering: Rigid design for precise control Expert Support On Standby Got questions about our casters? Our team of specialists are here weekdays 8 am - 5 pm to provide expert advice for your project needs.