Torque Adjustment: Offering a torque range of 10.74-106.21 In-lbs/1.2-12N.m, this screwdriver set is perfect for delicate electronics to heavy-duty tasks. The precise adjustment helps in achieving the optimal tightness and securing of screws without damaging the material. High-Performance Material: Crafted from Aluminium-copper Alloy, this screwdriver set ensures durability and resistance against , making it ideal for various environments. The robust construction enhances tool and reliability. Comprehensive Set: This 20-29 piece set includes a variety of screwdriver sizes and types, catering to a wide range of applications. Each piece is meticulously designed to meet professional standards, ensuring you have the right tool for every job. Innovative Features: Equipped with an audible buzzer and LED light, this screwdriver set provides immediate feedback and illumination for working in low-light conditions. These features enhance accuracy and efficiency, making it easier to work in intricate and hard-to-see areas. Safe and Reliable: Manufactured in under quality controls, this screwdriver set is free from high-concern chemicals, ensuring safety and health during use. The non-magnetic property prevents accidental of metal particles, enhancing operational safety., Manufacturer: Akfldms