VIGRUE 1080pcs Nuts and Bolts Set M2 M3 M4 304 Stainless Steel Hex Socket Head Cap Screws Washer Assortment Kit with Storage Box, Silver

► Long-Term Use: High Quality 304 Stainless Steel provides strength and offers good corrosion resistance in many environments. We also provide three free relevant wrenchs in our sets. ► Package Quantity: 1080PCS. Many various sizes of M2 M3 M4 screws with matching nuts and flat washers meet different people's demands. Transparent plastic case for quick access. ► Durable: Nuts and flat washers expand the contact area and reduce the pressure in order to protect the screws and parts. ► Environment Friendly: Not only because it made from high-quality elements, this kit also mercury-free and toxic-free, making it poison-free. ► Usage: This kit can be widely used in all kinds of precision machinery, classified instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc.