439-Piece Comprehensive Tool Kit: This ARTMAN tool set contains the most necessary tools for mechanics or household projects. Including pliers, screwdrivers, wrenches, sockets, and more, it meets all daily needs. Ideal for home or workshop assembly, maintenance, and repair projects. Smooth Drawers & Secure Locking: The tool box features smooth ball-bearing drawer slides for gentle opening and closing. This design reduces slip and noise during movement. With a key lock, drawers open only when the top is unlocked, protecting your tools. High-Quality Heavy-Duty Steel Structure: Crafted from thickened cold-rolled steel, this tool cabinet offers a strong, durable structure with high load-bearing capacity. It's sturdy and resists dents or deformation. The powder-coated surface provides excellent anti-rust and anti-corrosion ability, and is easy to clean. Optimal Multi-Layer Storage & Portability: This 20-inch (19.7"L x 10.6"W x 13.8"H) tool box provides a top tray and 3 drawers for ample storage. Equipped with sturdy dual side handles and a top handle, it's easy to move for work. Versatile Use & Perfect Gift: Great for home workshops, garages, basements, and repair stores. It keeps tools orderly, making them easy to find. A perfect gift for DIY lovers, handymen, and gentlemen for birthdays, holidays, and anniversaries. This 20-inch portable tool box offers 439 pieces of essential mechanics and household tools. Built with heavy-duty steel and smooth ball-bearing drawers, it's durable and easy to use. The key locking system keeps your tools secure. Featuring a top storage tray and 3 drawers, it provides ample, organized space. With dual carry handles, it's perfect for home, garage, or any project on the go. An ideal gift for any DIY enthusiast.