Enhance your fastening solutions with this Button Head Socket Cap Screw. Crafted from durable steel with a Thermal Black Oxide coating, this screw offers both strength and corrosion resistance. Featuring a hex socket drive type for easy installation, it meets ASME B18.3 specifications and is guaranteed to deliver reliable performance. With a thread size of 1/4-20 and a length of 3 inches, it's ideal for various applications. Rest assured, it complies with RoHS standards, making it a sustainable choice for your projects. Upgrade your hardware arsenal with this high-quality Button Head Socket Cap Screw.