
Heavy-Duty 1-Inch Rigid Swivel TPR Rubber Casters with Steel Plate. TPR Rubber Material: Durable TPR rubber wheels for noise reduction and floor protection. Multiple Size Options: Available in 1, 1.25, 1.5, 2, 2.5, and 3 inches wheel diameters. High Load Capacity: Supports loads ranging from 12kg to 60kg depending on the size. Ball Bearing System: Equipped with ball bearings for smooth 360-degree rotation. Brake Function: Features a built-in brake for secure locking and stability. Zinc Plated Finish: Zinc plated steel plate ensures corrosion resistance and durability. OEM/ODM Services: Professional manufacturer offering full customization and design services. Versatile Applications: Ideal for warehouses, supermarkets, hospital carts, and industrial machinery.