Our Male Hexagon Drivers are made from premium materials and designed for heavy-duty applications. With an imperial measurement system, they are compatible with various fasteners in North America. The 3/8″ square drive size ensures secure connections with impact wrenches or ratchets, reducing slippage and ensuring optimal power transfer. The hexagon ends provide a tight fit, minimizing rounding off fasteners and ensuring precise control. Available in various imperial sizes, these versatile tools are easy to identify and maintain in busy work environments.