Bluecell 8 Inch Heavy Duty Rotating Swivel Steel Ball Bearings Stand for Monitor/TV/Turntable/Lazy Susan 360 Degree 8" Multi Purpose Rotating Base 8 steel ball bearings. Supports up to 10KG Steel ball bearing for ease of rotation and long lasting Built-in anti-slip rubber bumper For display glass curio cases, prized collection, TV's, for table lamps or Arts & crafts projects