Enhance your fastening tasks with this Sems Machine Screw, featuring a durable steel construction and a corrosion-resistant zinc finish. Designed for precision and efficiency, it conforms to ASME B18.13 specifications, ensuring reliable performance. With a 6-32 thread size and a length of .4375 inches, it's perfect for a wide range of applications. The externally toothed washer provides secure attachment, while the Phillips drive type allows for easy installation. Compliant with RoHS regulations, it's a sustainable choice for your projects. Upgrade your hardware collection with this high-quality machine screw.