The Matco Metric 6312 Tap and Die Super Set is a complete set of 42 pieces designed for creating metric threads. With a focus on precision and quality, this set includes both taps and dies for efficient and accurate threading tasks. Manufactured by Matco Tools, a trusted brand in hand tools, this set is ideal for automotive professionals and enthusiasts looking for a reliable threading solution. Perfect for a variety of applications, this set is a valuable addition to any toolbox.