Enhance your fastening tasks with this high-quality Hex Washer Head Screw. Designed for durability and precision, this ASME B18.6.3-compliant screw features a 1/4-20 thread size, making it suitable for a variety of applications. Constructed from sturdy steel with a protective zinc coating, it ensures long-lasting performance even in challenging environments. The hex washer head and unslotted drive type offer easy installation and a secure hold. With a length of 1.5 inches, it's perfect for a wide range of projects. Upgrade your toolkit with this essential component, crafted for reliability and efficiency.