This turntable bearing helps you maximize your storage space by utilizing corners and cabinets. Extra tighten gap between two rings preventing dust, and debris enter the gap.Specification:Material: Aluminum alloyColor: SilverSize: Outer diameter x Inner diameter x thickness/ 30 cm x 24.5 cm x 0.85 cm/ 11.81 inch x 9.64 inch x 0.33 inch​Package Include: 1pcs x Lazy susan turntable swivel base​Advantage：Our lazy susan turntable swivel base is made of aluminum alloy material, solid and durable, with good load-bearing capacity, corrosion resistant, and rust-proof.You can remove the rubber feet and fix the turntable with screws. These bearings can be screwed or fixed as they have through holes and pre-drilled holes.Rotating turntable plate is suitable for cake decorations, TV monitor stand, electronic repair, sculpture base, catering services, display, and serving.Note: 1. Please allow a 1-3 mm error due to manual measurement. 2. The colors may be different for the different displays, please understand.