Introducing our Sems Machine Screw, a versatile and reliable fastening solution for a wide range of applications. Crafted from durable steel with a sleek black oxide finish, this screw is not only strong but also corrosion-resistant. Designed to ASME B18.13 specifications, it guarantees quality and precision in every use. The internal tooth washer ensures secure attachment, while the pan head and Phillips drive make installation easy. With a thread size of 10-32 and a length of .5 inches, it's perfect for various projects. Rest assured, this screw is also RoHS compliant, meeting environmental standards. Upgrade your fastening game with this high-performance Sems Machine Screw.