Office Chair Casters Hard Floor Casters Premium Caster Wheels for Parquet Laminate Swivel Chair Wheels for Desk Chair Office Cha

1. Steel and Rubber material roller, it is wear-resistant and flexible 2. The installation is more stable and not easy to fall off 3. Low noise, easy to use and it is flexible 4. Non-slip and wear-resistant, labor-saving when pushing, silent sliding, suitable for various occasions. 5. Has wide application, suitable for cart wheels, trolleys, logistics trolleys, etc.