622 Pcs M3 Bolts Set, Black Flat Head Furniture Bolts, Hex Socket Countersunk Hex Bolt and Torx Countersunk Screws, Metric Allen Key Bolt Set, Torx and Hexagonal Socket Machine Screws Sets

• Excellent Material: M3 countersunk machine screws are made of high-quality 10.9 grade carbon steel, which is corrosion-resistant, not easy to rust, not easy to break, high strength, high hardness, and has long-lasting durability and stability
• Countersunk Torx Screws and Hex Socket Countersunk Screws: The flat countersunk hex socket screws and torx countersunk screws design is suitable for use in small areas where the head needs to be flush or deeper than the surface
• Easy to Install: The thread is sharp, clean, uniform and accurate, and it is not easy to deform or slip during rolling, which is easy to use. Equipped with hex bit and torx bit for your disassembly and installation work
• Wide Application Range: Suitable for precision instruments, furniture, home textiles, office equipment, construction, automobiles, bicycles, communication equipment, ship assembly and other fields
• Package Includes: A total of 622 pieces, including 622 pcs screws and 2 pcs bits. 310 pieces of each, size is m3 x 6mm/8mm/10mm/12mm/16mm, and 1 x torx bit and 1 x hex bit, meeting the use needs of multiple scenarios and fields

"What are the advantages of our m3 hex bolts and Torx bolts set? 1. The m3 countersunk bolts set is made of high-quality 10.9 grade carbon steel material, which is corrosion-resistant, not easy to break or deform, and durable. 2. The thread is sharp, clean, uniform and accurate, not easy to deform or slip during rolling, and easy to use. 3. The flat countersunk hex socket screws and torx countersunk screws design is suitable for use in small areas where the head needs to be flush or deeper than the surface. 4. Equipped with hex bit and torx bit for you, it is convenient for your disassembly and installation work 5. Suitable for precision instruments, furniture, home textiles, office equipment, construction, automobiles, bicycles, communication equipment, ship assembly and other fields. Features: Material: 10.9 Grade Carbon Steel br> Color: Black br> Quantity: 622 Pcs Package Includes: Torx Countersunk Screws: 80 Pcs - M3x6mm 70 Pcs - M3x8mm 60 Pcs - M3x10mm 50 Pcs - M3x12mm 50 Pcs - M3x16mm 1 - Torx Bit Countersunk Hex Socket Head Screws: 80 Pcs - M3x6mm 70 Pcs - M3x8mm 60 Pcs - M3x10mm 50 Pcs - M3x12mm 50 Pcs - M3x16mm 1 - Hex Bit Warranty after sale: If you have any questions, please contact us in time, and we will solve your questions ASAP. Warm Tips: Color may vary slightly from the online image due to your monitor color settings, please refer to the actual product, thank you for your understanding."