Heavy Duty PU Iron Core Universal Fixed Castor Wheel Industrial Handcart 4/5/6/8 Inch Caster

Heavy Duty PU Iron Core Universal Fixed Castor Wheel Industrial Handcart 4/5/6/8 Inch Caster. High Load Capacity: Supports 300-550kg load with durable PU material and iron core. Smooth Maneuverability: 360-degree rotation with ball bearing for effortless movement. Brake Functionality: Equipped with brake system for secure locking and stability. Corrosion Resistance: Zinc plated surface treatment ensures durability and rust resistance. Versatile Applications: Ideal for warehouses, logistics, supermarkets, and industrial equipment. Multiple Size Options: Available in 4, 5, 6, and 8-inch diameters to fit various needs. OEM/ODM Support: Professional manufacturer offering custom design and branding services. Quality Assurance: 100% inspection with rigorous testing for international standards.