These 4-inch swivel stem casters are built for durability and ease of use. Perfect for replacing worn-out wheels on various carts and equipment, they offer excellent resistance to oils, chemicals, and wear. The included TPR wheels roll smoothly and quietly, ensuring effortless movement without scuffing your floors. Designed with a 7/16-inch stem diameter, they fit securely with 1-3/8 inch length stem for long-lasting performance.
  Whether you’re working with a Rubbermaid mop bucket, Weber grills, or utility carts, these casters provide reliable mobility and support. Their high load capacity of 175lbs per caster, totaling 700lbs for the set, makes them ideal for heavy-duty tasks. Featuring soft rubber treads and swivel ball bearings, they ensure smooth, quiet operation while protecting your floors from scratches or marks. Great for industrial and commercial use, they are a versatile replacement solution.