Specification Condition: 100% Brand New; Material: Rubber Wood; Upper Diameter: 7cm / 2.8inch; Bottom Diameter: 5cm / 2inch; Screw Thread: 5/16”; Installation 1. Put in the insert nut, and fix it with screws. You may need to drill a hole if there is no existing one 2. Screw in the wood legs. Attention: The old legs might be attached with different bolts, these wooden legs are pre-drilled with 5/16 inch hanger bolts, which fit most US made furniture. Note Due to the natural wood, it is normal that there is a little deviation of item size, pattern and color, please kindly note. Because of the effect of light and monitor setting, the color might be slightly different from the actual product. Please allow 1-2mm error due to manual measurement. The wooden legs are funiture Replacement only, NOT Handicraft. Due to natural material, it may NOT be 100% perfect, slightly imperfect can NOT be avoided, please understand. What You Get 4x Wooden Legs 4x Mounting Plates 4x Rubber Pads 12x Screws