- Constructed from high-quality 304 stainless steel, known for its exceptional strength and corrosion resistance. This durable material is designed to endure extreme weather conditions and humidity, ensuring the screws and nuts remain reliable and long-lasting. - Versatile for a wide range of applications, including furniture repair, plumbing, woodworking, and various DIY projects. Suitable for both professionals and amateurs, making it a valuable addition to any toolbox. - Packaged in a sturdy plastic organizer that is designed to securely hold the entire set. The container features three snap locks for a tight seal, preventing accidental spills and keeping your screws and nuts neatly stored. - Includes a generous assortment of 535 pieces, featuring various sizes (M2, M3, M4) to meet diverse project needs. This comprehensive selection ensures you have the right fasteners for any job. Use scenarios: 1. Perfect for repairing a wobbly chair, providing a secure and long-lasting fix. 2. Ideal for plumbing projects, ensuring reliable connections that withstand moisture and pressure. 3. Great for woodwork enthusiasts, offering a range of sizes to accommodate different woodworking tasks.