Upgrade your fastener collection with this premium Stainless Steel Screws Kit, designed for durability and precision in various applications. Crafted from high-hardness stainless steel A2-70, these screws offer excellent strength and corrosion resistance, making them ideal for both professional and everyday use. The kit includes four different thread specifications—M3, M4, M5, and M6—to meet a wide range of fastening needs, ensuring versatility and convenience. Key Features: · Durable Stainless Steel Material: Made from high-hardness stainless steel A2-70, these screws provide superior strength and long-lasting corrosion resistance for reliable performance. · Multiple Thread Sizes Included: The kit contains M3, M4, M5, and M6 screws, accommodating various projects and applications to suit your daily fastening requirements. · Precise Threaded Surface: Each screw features a meticulously crafted threaded surface that effectively prevents loosening, ensuring secure and stable fastening. · Large Flat Head Design: Equipped with large flat heads to provide sufficient stress bearing surfaces, enabling easy tightening and enhanced usability. · Transparent Storage Box: Comes with a clear storage container to help you sort and organize screws by size or type, simplifying storage and accessibility. · High-Quality Standard: Manufactured to meet stringent thread tolerance 5g, assuring consistent quality and precise fit. Specifications: · Material: Stainless Steel A2-70 · Screw Types: M3, M4, M5, M6 (Large Flat Head Self-Tapping) · Thread Tolerance: 5g · Surface Treatment: Without Treatment Package Includes: · A complete set of stainless steel screws in four different specifications · Transparent storage box for easy organization This Stainless Steel Screws Kit is your reliable solution for secure and corrosion-resistant fastening, combining strength, precision, and convenience in one comprehensive package. Perfect for use in construction, repair, DIY projects, and more.