The Button Head Socket Cap Screw, a versatile fastener designed for secure and streamlined assembly. Crafted from durable stainless steel, it offers reliable performance in various applications. Compliant with ASME B18.3 standards, this screw features a 4-40 thread size and a convenient hex socket drive type for easy installation. With a length of .875 inches, it is ideal for fastening components with precision. Rest assured, it is RoHS compliant, making it a sustainable choice for your projects. Upgrade your fastening solutions with this high-quality Button Head Socket Cap Screw.