What is this?The turntable swivels are suitable for different items, such as TV base, display rack base, rotating tables and chairs, shoe cabinet, cabinet, wardrobe and MoreWhat will I get?Load-bearing up to 120-150kg, 12inch diameter, 8.5mm/0.33inch high, 0.8mm/0.03inch Thickness, pack with 1pcsIs there any advantages of the product?Made of premium galvanized steel , more solid, durable and corrosion-resistant, compared with normal plastic roller bearing.How to use it?360° rotating,the Lazy Susan Turntable revolves on stainless steel ball bearings, provide solid support and easy to spin, DIY your own turntable projectWhat should  I notice?Please confirm the size and the load-bearing before you buy