Packaged in a hard case that organizes all bits securely while being portable enough for travel to any location Perfect for enthusiasts and professional repair technicians who need a dependable screwdriver set for frequent component changes and tool handling Easily switching between forward and reverse rotation with just button press to suit different usage needs at home or in repair shops Constructed from durability steel, this power tool wear resistance and protections, making it ideal for long term use in demanding environments 42 in 1 electric screwdriver set features reversible function and tip for efficient disassembly and assembly tasks, ensuring and reliability in various projects, Manufacturer: Mekalero