Enhance your fastening solutions with our high-quality Flat Head Socket Cap Screw. Crafted from durable 316 Stainless Steel, it guarantees superior strength and corrosion resistance for long-lasting performance. Designed to meet ASME B18.3 specifications, this screw offers precise threading at 4-40 size. With a length of .3125 inches, it is perfect for various applications requiring a secure and flush fit. Rest assured, our screw is RoHS compliant, meeting environmental standards without compromising on quality. Elevate your projects with this essential component, ideal for industrial, construction, and DIY tasks.