Pack of 4 - RK Heavy Duty Moldon Rubber Swivel with Brake Casters Iron Wheel, 8" x 2", Capacity: 500 lbs/Ea. Wheel Size: 8'' x 2'' (D x T) / Top Plate Size: 4 " x 4 1/2 " (L x W). Capacity: 500 LBS per Wheel. Materials: Polyurethane and steel, durable and heavy-duty.
Specification for this product family.