1. Multifunctional Screwdriver Set: The ratchet screwdriver set features an aluminum alloy ratchet handle that can be adjusted into various shapes. Its removable structure allows for different combinations and versatile adjustments, making it ideal for efficient work in tight spaces. Whether for household appliances, power tools, or cars, the 42in1 multifunction ratchet screwdriver set easily meets your needs. 2. WorkSaving Ratchet Design: With a 6.2degree ratchet design and a 58tooth dual ratchet mechanism, this screwdriver saves up to 80% effort. The 50Nm/50kg torque ensures effortless tightening and loosening of screws, saving time and making it for various DIY projects. 3. 42in1 Screwdriver Set: The set includes 40 S2 magnetic bits made of chromemolybdenum alloy steel with a 6.35mm diameter—32 short 25mm bits and 8 long 45mm bits. It covers various types such as PH, SL, Torx, Hex, PZ, and Ushape. Different bit types are colorcoded for easy identification and improved work efficiency. 4. Strong Magnetic Screwdriver Set: The handle features a powerful magnet to securely hold hex bits. The storage box includes an integrated magnetization zone, ensuring each bit snaps back into place and stays organized. This simplifies storage and bit changes.