Enhance your fastening projects with our Button Head Socket Cap Screw. Crafted from durable steel with a zinc coating, this screw ensures reliable performance and corrosion resistance. Compliant with ASME B18.3 standards, it features a 5/16-18 thread size and a length of 1 inch, making it ideal for various applications. The 10.9-grade material guarantees strength and longevity, while the hex socket drive type allows for easy installation. Rest assured, this screw is RoHS compliant, meeting environmental standards for responsible sourcing. Elevate your construction, repair, or DIY tasks with this high-quality fastener.