The PROTO® 400PC METRIC MASTER SET is a comprehensive collection of tools designed for professionals and serious DIY enthusiasts. This extensive set includes a wide range of sockets, wrenches, and accessories, all crafted from high-quality materials for durability and performance. Each piece is designed to meet or exceed ANSI standards, ensuring reliability in demanding environments. The organized storage case makes it easy to keep your tools organized and accessible. Ideal for automotive, industrial, and general maintenance tasks, this master set is a valuable addition to any workshop.
