Details: * brand new and excessive quality* Made from effective material, and reliable* Suitable for bar chairs, workplace swivel chairs, vehicle seats, exhibit racks and so on.* Strong bearing capacity, not easy to deform or crush* Can rotate freely and easily at for 360 degrees* Adopts quarter-inch balls, noise is avoided. * There are 3 diameters for you to choose: 2inches, 3inches, 4inches* Optional Diameter:2inches, 3inches, 4inches* Material: Galvanized Sheet* Color: As photographs show* Dimension:2inches: 51×51mm (Approx.)3inches: 71×71mm (Approx.)4inches: 94×94mm (Approx.)Package Contents: 1 * Bearing Rotating Swivel Turntable Plate Note: The real coloration of the item may be barely assorted from the pictures proven on web content caused by many factors corresponding to brightness of your visual display unit and light-weight brightness.