The Quantum Food Service PT-PS6 is a durable swivel polyurethane caster designed for versatility and ease of movement. Measuring 6 inches in diameter and 2 inches wide, this caster provides smooth mobility across various surfaces. Its polyurethane construction ensures resistance to wear and tear, making it ideal for food service environments. The swivel feature allows for effortless maneuverability, enhancing efficiency in transporting equipment and supplies. Each caster is built to support heavy loads while maintaining stability, making it a reliable choice for any commercial kitchen or food service operation.