Self-Tapping Wood Screws, Pack of 400 Universal Countersunk Head Wood Screws, M3/M3.5/M4, 16mm-40mm, with PP Storage Box

Contents of this kit: When you purchase our self-tapping screws, you will receive nine screw sizes: 60 M3 screws (16 mm), 60 M3 screws (20 mm), 30 M3 screws (30 mm), 60 M3.5 screws (16 mm), 60 M3.5 screws (20 mm), 30 M3.5 screws (25 mm), 40 M4 screws (20 mm), 40 M4 screws (30 mm), 20 M4 screws (40 mm). In total, you will receive 400 high-quality self-tapping screws. Superior Quality: Our screw set is made of high-quality carbon steel, offering exceptional durability, corrosion resistance, and flame retardancy, as well as strength Resistant to moisture and dust. They won't rust, become brittle, or warp over time. Their sharp points and clean, precise threads make them easy to use and allow for quick nail driving. The ideal tool for your projects! Portable and easy to store: Our screw set comes in a high-quality, sturdy, transparent PP box to prevent spills. Clear labels on the lid indicate the number of screws per size, allowing you to easily identify and install them. The PP box also makes it easy to take with you wherever you go. Once you've used the screw set, the sturdy box can also be used to store other small tools. Versatile applications: This multi-size nail set is suitable for a variety of situations and is ideal for professionals, hobbyists, homeowners, repairers, and other DIY enthusiasts. Repair door locks, toys, windows, faucets, lamps, and more. Ideal for various woodworking and assembly tasks, it's suitable for both indoor and outdoor projects, such as restoring furniture, fences, and bird feeders. Convenient multi-size options: Our screw set offers nine common sizes, making it perfect for replacing damaged or lost screws. It's the ideal solution for your lost screws. Available in multiple sizes, this set will meet your needs. Ideal for various woodworking and assembly tasks, it's a great addition to your toolbox, whether at home, in the office, or at your workplace.