Enhance the structural integrity of your projects with our Button Head Socket Cap Screw. Crafted from high-grade 12.9 steel with a durable Thermal Black Oxide finish, this screw offers superior strength and corrosion resistance for long-lasting performance. Featuring a precision M3 x 0.5 thread size and a hex socket drive type, it ensures secure and efficient fastening. With a length of 6mm, it's perfect for a variety of applications. Rest assured, this screw is ROHS compliant, making it a sustainable choice for your engineering needs. Elevate your assembly process with this reliable and versatile fastener.