9pcs Allen Bit for Screwdriver 50mm, Hex Shank Screwdriver H1.5-H10

COMPLETE SET OF 9 HEXAGONAL SIZES: This set includes 9 precision Allen hex bits in sizes H1.5 / H2 / H2.5 / H3 / H4 / H5 / H6 / H8 / H10, covering common assembly and maintenance needs. Suitable for domestic, mechanical and industrial work, it can tighten and loosen different types of hex screws with efficiency and stability. HIGH TORQUE STRENGTH S2 STEEL: Made of heat treated S2 steel, these hex bits provide excellent hardness and wear resistance. The phosphate surface protects against oxidation and corrosion, ensuring a longer life even in intensive use on construction sites or in the workshop. PRECISE AND SECURE MAGNETIC HEAD: Each bit has a strong magnetic tip that holds the screw firmly in place. This design reduces the risk of falling or slipping, ideal for narrow spaces, work at heights or small delicate screws used in electronics and furniture. STANDARD 1/4" HEX SHANK: The universal 1/4 inch (6.35 mm) hex shank ensures optimal compatibility with the majority of electric screwdrivers, cordless drills, manual and pneumatic screwdrivers. Quick installation, easy tip changing, versatile use for professionals and DIYers. ESSENTIAL ACCESSORY FOR MULTIPLE APPLICATIONS: Designed for automotive repair, furniture assembly, mechanical maintenance and DIY projects, this 50mm Allen bit kit is suitable for craftsmen, technicians and DIY enthusiasts. A reliable tool for regular use at home, in the workshop or on the construction site