This Craftsman Tools USA 6pc box wrench set is perfect for any DIY mechanic. The set includes six pieces with a range of sizes from 6mm to 19mm and a 12-point drive type. Made in the United States, these box wrenches are built to last and are ideal for automotive and hand tool use. The set comes in a convenient double box for easy storage and organization. The set is made by the trusted brand Craftsman and is a great addition to any toolbox. The pieces are designed with a metric system of measurement and are perfect for those who work with automotive tools and supplies. This set is a must-have for any mechanic or DIY enthusiast.