The Malco Double Sided Hex Bit Wrench is ideal for use with Malco Zip-in and Bit-Tip screws. Its reversible design allows you to work with both 5/16-inch and 3/8-inch hexes, making this tool truly versatile. In addition, the Bit-Tip Wrench is only 2 inches long, providing excellent maneuverability and access to even the hardest-to-reach places. At the same time, it is highly durable as it is made of solid metal. It has a convenient magnetic cleaning system. It allows you to quickly and easily remove debris and contaminants from the tool's working surface, extending its service life.