M3-0.5 Square Nut DIN557 | 304 Stainless Steel | 10000pcs/Pkg

High-quality M3-0.5 square nuts manufactured to DIN557 standard, crafted from durable 304 stainless steel for excellent corrosion resistance. Ideal for industrial, mechanical, and construction applications. Available in bulk packaging of 10,000 pieces per package. Precision-engineered for secure fastening and anti-rotation performance. Fast delivery and custom support available.