Features: Made from sturdy alloy steel with 60HRC rating, offering extended usability compared to regular steel tools while resisting wear and deformation for stable results household fixes and auto maintenance. Features an enhanced magnetic grip to securely hold screws, reducing accidental slips during detailed work like electronics repair or small furniture assembly. Withstands up to 50Nm of rotational force without breaking, ensuring safety and durability for challenging tasks including industrial machinery upkeeping. Measuring just 80mm in length, this tool enables effortless storage and transport, ideal for specialists or enthusiasts needing quick fixes on the go. Includes various screwdriver bits to handle different screw types, perfect for family projects like model construction or tackling diverse repair jobs conveniently. Specifications: Component: alloy steel Color: Black/Silver Size:As Picture Shown Styles:A/B Hardness:60HRC Moment withstand 50Nm Package Includes: 1pcs Screwdriver note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.