Premium Material: These rotating turntables are made of cold-rolled iron, non-rusting and sturdy with good tolerance to keep quiet and smooth. Satisfy the weight-bearing function with enough beads inside to meet the demand of record player flexibly. 【Plate Bearing】2 mounting plates; one for attaching to a stable surface and the other for providing rotation. Can be used for organizing space and displaying products, perfect for making a rotating workstation, rotating display stand, and craft table. Quiet and Smooth: These ball bearings are designed with square shape and round grooves, enough beads inside ensure smooth rotation without noise. No pitting or disturbance, rotates to the end of time as you like. Multiple Uses: For assembling furniture, DIY your own home decoration machine, and these things by creativity. Suitable for home, office, factory, etc. As a display shelf, TV base, rotating table, shoe cabinet, car seat, etc.