screw

Screws are an indispensable and important accessory in modern industrial and home decoration. These small metal pieces are usually made of steel or other alloys and have different head designs, such as slot, Phillips, or hexagon, to facilitate use with different types of screwdrivers. Screws are widely used in various occasions such as assembling furniture, building machinery, installing electronic equipment, etc. Their design not only enhances structural stability, but also allows for quick and easy disassembly and repair work.