FA Black Carbon Steel Countersunk Self-Tapping Screws M2/M3/M4 - Small Flat Head

These high-quality countersunk self-tapping screws are crafted from durable black carbon steel, providing excellent strength and corrosion resistance. Designed with a small flat head, they are ideal for flush mounting, ensuring a smooth and even surface. Available in sizes M2, M3, and M4, these screws are versatile and suitable for a wide range of applications, offering reliable performance for both industrial and DIY projects. Head shape: Countersunk Surface treatment: Oxidation black Product Grade: 4.8 Manufacture country: China Instructions included: No