Enhance the security and durability of your assemblies with this high-quality Flat Head Socket Cap Screw. Crafted from premium Stainless Steel, it guarantees long-lasting performance even in challenging environments. Designed to ASME B18.3 standards, it ensures precise and reliable fastening. With a thread size of 5/16-18 and a length of 2.5 inches, it offers versatility for a variety of applications. Rest assured, this screw is fully RoHS compliant, making it an environmentally conscious choice for your projects. Upgrade your fastening solutions with this top-of-the-line Flat Head Socket Cap Screw.