Introducing our Sems Machine Screw, a convenient solution for secure fastening. This ASME B18.13-compliant screw features a 10-24 thread size, made of durable steel with a corrosion-resistant zinc finish. The external tooth washer ensures optimal grip, while the hex head allows for easy installation. With a length of .5 inches, it's perfect for various applications. Rest assured, this product is RoHS compliant, making it a reliable choice for your projects. Elevate your fastening game with this top-quality essential.