Upgrade your fastening game with this high-quality Pan Head Machine Screw. Designed to meet ASME B18.6.3 specifications, this screw features a 1/4-20 thread size, making it perfect for a variety of applications. Crafted from durable steel and finished with a protective zinc coating, it ensures long-lasting performance even in demanding environments. The Phillips drive type and pan head design make installation a breeze, while the 2.5-inch length provides versatility. Rest easy knowing this screw is also RoHS compliant, meeting strict environmental standards. Upgrade your fastening game with this reliable and efficient solution.