Enhance the strength and efficiency of your fastening tasks with our Button Head Socket Cap Screw. Crafted from durable steel with a high-grade 10.9 material rating, it guarantees reliable performance. The sleek Thermal Black Oxide finish not only adds a polished look but also offers corrosion resistance for long-lasting durability. Featuring a precision-engineered M3 x 0.5 thread size and a 16mm length, this screw is ideal for various applications. Its Hex Socket drive type ensures easy installation and removal. Rest assured, it complies with RoHS standards, making it an environmentally friendly choice. Upgrade your toolkit with this essential metric fastening solution.