Do it 1-5/8 In. Black Light-Duty Swivel Plate Caster, 4-Pack is designed for use on lightweight furniture such as cribs, playpens, coffee tables, and bedside tables. These casters feature swivel plastic wheels that work well on both carpeted and hard surfaces, allowing for smooth and easy movement in any direction thanks to the acetal resin bearing. Each caster supports up to 40 lbs, making them for small and lightweight furniture pieces. With these light-duty swivel plate casters, you can effortlessly move and reposition your furniture without worrying about damaging your floors. Model Number: 206040