This BGS TECHNIC hexagon socket set - 12,5 mm - 10 pcs - 2434 includes 10 sockets ranging from 3/8" to 15/16". With a 12,5 mm (1/2") square drive, their chrome-vanadium steel composition allows a formidable efficiency and resistance. The Pro Torque technology prevents wear on 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 hexagon screws + perfect grip Strong and durable sockets for intensive use Optimal storage in the lockable, durable case Features: Wrench sockets, square 12.5 mm (1/2"), hexagon: 3/8" - 7/16" - 1/2" - 9/16" - 5/8" - 11/16" - 3/4" - 13/16" - 7/8" - 15/16" Thrust profile: hexagonal Material: Chrome vanadium steel Surface treatment : Chrome plated, matt Packaging: One set of BGS TECHNIC hexagon sockets - 12.5 mm - 10 pcs - 2434Delivered in original packaging