[Specification]: 50pcs M5* Zinc Alloy Hex Nuts; Hexagon Width: 0.5cm/0.20in [Special Design]: Tapered external threads make the threaded insert nuts not easy to pull out caused by vibration [Premium Material]: These hex drive furniture nuts adopt quality zinc alloy; They are red and durable to ensure a long time using [Easy to Install]: Just simply drill the appropriate size hole and install with a hex wrench [Application]: The hex socket furniture nut provides a strong thread for wood materials; These wood insert nuts work well in furniture combination Quantity: 50 pieces Note: It does not include other things, the color is based on the first picture, and the other pictures only show the effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. . Due to manual measurement. Please allow the deviation. Thank you! Good quality product