Enhance your assembly process with our Sems Machine Screw. Crafted from durable 316 Stainless Steel and finished with an electroplated coating, this screw guarantees both strength and corrosion resistance. Compliant with ASME B18.13 standards, it features a #4-40 thread size, a .625-inch length, and a Torx drive type for efficient installation. The inclusion of a flat washer ensures secure fastening, while the standard socket head offers convenience. Whether for industrial or DIY projects, this versatile screw is a reliable choice. Rest assured, it is also RoHS compliant, meeting environmental standards. Elevate your fastening solutions with this high-quality and dependable product.