The Button Head Socket Cap Screw, a premium fastening solution meticulously crafted for precision and durability. This ASME B18.3 compliant screw boasts a 1/4-20 thread size, making it versatile for various applications. Constructed from high-quality stainless steel, it offers exceptional corrosion resistance and longevity. Featuring a Pin-In Torx drive type, installation is effortless and secure. With a length of 2.5 inches, it's perfect for projects requiring a longer reach. Rest assured, this screw is RoHS compliant, meeting stringent environmental standards. Elevate your fastening game with this reliable and efficient Button Head Socket Cap Screw.