General description The swivel castors with brake are designed for easy movement of heavy furniture and equipment. This set includes 4 wheels that can rotate 360 degrees, making it effortless to maneuver your items. The double locking system ensures stability on sloping surfaces, providing additional safety. Technical specifications Wheel diameter: 50 mm Load capacity: 280 kg (617 lbs) Material: Rubber wheel with ultra-strong steel plate Coating: Durable and soft polyurethane rubber Compatibility and accessories Includes 4 wheels with brakes Comes with 1 screwdriver and 16 screws Usage Ideal for homes, schools, garages, shops, trolleys, and hospitals Suitable for various surfaces including carpets, laminate, wood, tiles, and paving Can be used for almost all types of furniture Other information The internal bearings allow for smooth rolling, preventing hair, crumbs, and grit from getting stuck Reduces scratches and rolling noise