The Klein Tools 65240 KNECT Impact Pass-Through Deep-Well Flip Socket Set includes 20 flip deep well sockets for extreme versatility. Made in Taiwan, this high-quality socket set from Klein Tools is designed for professional use in various industrial and hand tool applications. The pass-through design allows for easy manipulation and the California Prop 65 Warning ensures safety and compliance with regulations. Ideal for mechanics and professionals in the electrical industry, this socket set is a reliable and essential tool for any toolbox new unopened item free shipping