A hex screwdriver is a tool designed to drive screws with a hexagonal socket, commonly known as hex screws. These screws have a six-sided recess that allows for better grip and torque compared to traditional slotted or Phillips screws. Hex screwdrivers come in various sizes to fit different screw dimensions, making them versatile for various applications. Typically made from durable materials like steel, hex screwdrivers are often used in assembling furniture, electronics, and machinery. They can be found in both manual and powered versions, with the latter being used in more industrial settings. Their design helps prevent slipping, ensuring a secure fit during use.