Introducing the 11-Piece Universal Metric Socket Set featuring a 3/8" square drive, designed for unparalleled versatility with a wide range of fasteners. Crafted from premium Chrome Vanadium steel, these Total Drive sockets are hardened and heat treated for exceptional strength, ensuring durability and longevity. The fully polished mirror finish offers superior resistance to corrosion, making them ideal for both DIY enthusiasts and professional mechanics alike. This comprehensive set includes sizes ranging from 10mm to 22mm, accommodating Spline, Metric Hex, and Bi-Hex fasteners, with many sockets also compatible with TRX-Star, Whitworth, Imperial Hex, and Imperial Bi-Hex types. Each socket is equipped with a knurled ring that provides extra grip, even when working with greasy fingers, ensuring a secure hold during use. Conveniently supplied on a socket rail, this set is easy to organize and access. Plus, it comes with a lifetime guarantee, reflecting our commitment to quality and customer satisfaction. Explore our extensive collection of tools and workshop equipment suitable for all projects, big or small, at our online store. If you need assistance finding the right tool, our dedicated team is here to help. Elevate your toolbox with the 11-Piece Universal Metric Socket Set today!