This BGS TECHNIC 10mm hexagon socket set includes 12 sockets ranging from 8 to 19mm. With a 10mm square drive, they are made of chrome vanadium steel for maximum efficiency and resistance. The Pro Torque technology avoids wear on hexagon screws while ensuring a perfect grip. Choose quality tools from a traditional family business with strong values and a focus on expertise. For almost 50 years, BGS TECHNIC has been offering a wide range of tools, which are expanded daily. German quality to boot! Advantages : Pro Torque: avoids wear on hexagonal screws + perfect grip Strong and durable sockets for intensive use Optimal storage on metal rail Features: Wrench sockets, 10 mm (3/8") square: 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 mm Pro Torque drive profile (hexagon) Hexagon drive profile Material: Chrome vanadium steel Surface treatment: Chrome-plated, matt Packaging: One set of BGS TECHNIC jointed sockets - 10 mm - 12 pcs - 9104Supplied in original packaging