General description The 50mm Heavy Duty Swivel Furniture Casters with Safety Brake are designed for high load capacity and versatility. With a total capacity of 250 kg for the set of 4, these casters are perfect for various applications including flight cases, mobile workstations, work tables, and carts. Technical specifications Diameter: 50 mm Total capacity: 250 kg (for the set of 4) Material: Solid steel frame Wheel material: PU (Polyurethane) Total safety lock This caster features a brake that simultaneously locks both the wheel and the swivel, ensuring that equipment remains securely in place. This is particularly important for applications on work tables, table saws, medical equipment, and uneven floors. Usage These casters are ideal for use in various environments where stability and safety are crucial. They are designed to provide smooth and quiet mobility, making them suitable for heavy loads while minimizing noise and vibration during transport. Other information Features