Electrophoretic Black M3-M16 304 Stainless Steel Anti-Loosening Hex Nut & Washer

This innovative product is designed for durability and performance, featuring electrophoretic black coating for enhanced corrosion resistance. Crafted from high-quality 304 stainless steel, it offers excellent strength and reliability. The hex nut is paired with a washer to provide increased stability, making it an ideal choice for applications where vibration resistance is critical. Its anti-loosening design ensures secure fastening in a variety of settings, ranging from M3 to M16 sizes, to accommodate diverse project requirements. Perfect for both industrial and DIY use, it provides long-lasting functionality and dependability. Surface treatment: Electrophoresis Black Material Grade: 304 stainless steel Strength level: 4.8 Manufacture country: China Instructions included: No