WBD WEIBIDA 75mm furniture casters with 4 brakes, double locking 360-degree polyurethane swivel casters heavy duty with 450kg load capacity, silent casters for furniture transport, table, cabinet, set of 4

"Flexibility and security: These furniture casters with brakes are equipped with double ball bearings, reducing friction resistance and allowing for easy 360° rotation. Along with the double locking structure, these casters are easy to lock for safety assurance. Easy rolling: Made from non-marking polyurethane, these heavy-duty casters roll smoothly and quietly. Ideal for all scenarios, including hardwood floors, carpeted floors, and more! High load capacity: Thickened brackets and sturdy materials allow the 4 heavy-duty casters to hold up to 1000 lbs, with various sizes and weight-bearing models to meet all your needs. Wide application: The non-marking and durable polyurethane material makes these transport casters suitable for all outdoor and indoor scenarios, perfect for carts, trolleys, workbenches, toolboxes, machinery, cabinets, stands, all types of furniture, or heavy equipment. Various models: As a professional caster seller, we offer caster models with different sizes, types, and weight capacities to meet all your needs. For any questions or concerns, feel free to contact us."