Features: Hex Screwdriver Set combines 5 essential car tool (1.5/2/2.5/3mm hex + crosses) in solid metal plate steel, optimized for accuracy repairs on car, drones, and helicopters with 5Nm torques grip. The octagonal handle delivers superior grip comfort and 5Nm torques control, crafted from wear resistant alloy steel that's more solid than standard tool. Ideal for car enthusiasts, model builders, and professional technicians requiring reliable tool for intricate car/boats/quadcopter maintenance and assembly tasks. Perfect for field repairs during car races, home DIY projects, or quick fixes on electronics/toy, with delicate 15cm size and storage pouches for portability. Solid aluminum handles with auto storing design ensure organized toolkit, suitable for diverse applications from aircraft modelings to smartphone repairs across multiple screw types. Specifications: Materials: Aluminum Alloy Size: Handle Length 10.4cm/4.09inches, Cutter Head Length 6.50cm/2.56inches, Total Length 16cm/6.3inches After Installation Package Includes: 1Set Multipurpose hexagonal Screwdriver Kit note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color the item.