Description This is a 9-piece set of long metric hex socket bits designed for 1/2" square drive applications. Each socket is crafted from hardened and tempered chrome vanadium steel, ensuring durability and strength. The bits feature sandblasted surfaces made of S2 silicon steel for improved grip and performance. The set includes sockets of various sizes, from H6 to H19, suitable for a range of fastening tasks. All sockets are equipped with a knurled ring for extra grip and are supplied on a steel retaining rail for easy organization and storage. Specifications Number of pieces: 9 Drive size: 1/2 inch Socket length: 100mm Material: Hardened and tempered chrome vanadium steel Bit material: S2 silicon steel with sandblasted finish Socket sizes: H6, H7, H8, H9, H10, H12, H14, H17, H19 Compatibility and Accessories Compatible with 1/2" square drive tools Includes a steel socket retaining rail for organization Installation Insert the socket onto a compatible 1/2" drive ratchet or wrench