Caster Size: As shown in the picture Material: High quality solid brass casters, brushed surface, polished surface, sturdy and durable structure to withstand daily and multi-purpose use, furniture Exquisite decorative, make your home more attractive. Flexible rotation: 360° rotation, free movement and brake-free operation. Ball bearings are quiet and stable. Exquisite details and good stability. Wide range of uses: often used in small equipment and small space furniture, including piano legs, sofas, plant stands, shelves, toy boxes, storage boxes, etc. If you like DIY furniture, this will be a very good experience for you. Easy to install: When installing the casters, the furniture legs should be close to the inside of the cup. The fixing effect is better, convenient and quick, and the mounting screws are included in the package, which can be easily installed in a short time.