Product Name - M6 Hexagon Socket Head Screw, M6 Screw. Each box includes hexagon wrenches in various sizes with precise threads for multiple applications. Material - Made from high-quality 304 stainless steel. 304 stainless steel has been rigorously tested and offers enhanced corrosion resistance and anti-rust performance in a variety of extreme environments. Durable construction for extended service life. Note: Due to structural properties, 304 stainless steel may exhibit slight magnetism. Wide range of applications - 20-piece cost-effective set. Stainless steel hexagon socket screws are suitable for furniture assembly (beds, tables, cabinets, chairs, etc.), woodworking projects (joining wood, boards, workbenches, kitchen workbenches), office equipment, communication equipment, ship assembly, and various mechanical industry needs. Packaging - 20-piece M6 screw assortment kit in a sturdy, reusable transparent storage container. Clearly labeled with screw size and quantity for easy identification. Offers versatile solutions for different scenarios. All-in-one comprehensive kit. Quantity: 20 Pieces Color: Black Material: Stainless Steel Package Contents: 20 x M6/35mm Hex Socket Cap Screw Bolts. Only the items listed are included; other products are not part of the package. Note: Lighting reflections and display differences may cause slight variations between the product color in images and the actual item. Measurement may vary by +/- 1-3 cm.