• High-quality materials: Made of high-quality rubber, these wheels are durable, quiet, and effectively protect wooden floors. • 360° Swivel Wheel: Design ensures high stability, flexible rotation, and safe operation. Suitable for any type of floor. • Easy to install: Each wheel comes with a plastic cover. You just need to insert the wheels into the hole and tighten them. • Brake device: Equipped with a brake that firmly fixes the wheel to the floor, preventing slipping and providing greater safety. • Versatile use: Ideal for small sofas, cribs, strollers, chairs, work tables, toy shelves, and other small furniture. • Specifications: Material: rubber, Color: beige, Diameter: 50 mm, Mounting rod length: 27 mm.