Product Name - M6 Hexagon Socket Screw, M6 Screw. Each box includes hexagon wrenches with different sizes and precise threads for various applications. Material - High quality 304 stainless steel. 304 stainless steel products have been rigorously tested and offer enhanced resistance and anti-rust performance in a range of extreme environments. Durable construction for extended service life. Please note that due to material composition, 304 stainless steel may exhibit slight magnetic properties. 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 countertops), office equipment, communication equipment, shipbuilding, and various mechanical industry requirements. Packaging - 20-piece M6 screw assortment kit housed in a sturdy, reusable transparent storage container. Clearly labeled with hexagon screw size and quantity for easy identification. Offers versatile solutions for multiple needs. Comprehensive kit designed for convenience. Quantity: 20 Pieces Color: Black Material: Stainless Steel Package Contents: 20 x M6/35mm Hex Socket Cap Screw Bolts Only the items listed above are included; other items are not part of the package. Note: Lighting effects and monitor settings may cause slight variations in color representation between the image and the actual item. Measurement tolerances may vary by +/- 1-3 cm.