Enhance your fastening solutions with our Fillister Head Machine Screw, meticulously crafted for precision and durability. This ASME B18.6.3 compliant screw features a 4-40 thread size, making it ideal for a wide range of applications. Constructed from high-quality steel and coated with zinc for enhanced corrosion resistance, it ensures long-lasting performance in various environments. The Fillister head design offers increased bearing surface and prevents over-tightening, while the Phillips drive type allows for easy installation. With a length of 0.1875 inches, it's perfect for securing components with precision. Rest assured, this screw is fully RoHS compliant, meeting strict environmental standards. Elevate your projects with the reliability and quality of this Fillister Head Machine Screw.