Introducing our Sems Machine Screw, a high-quality fastening solution designed for efficiency and durability. This ASME B18.13 compliant screw features a thread size of 8-32, making it ideal for a variety of applications. Crafted from steel with a zinc finish coating, it offers excellent corrosion resistance for long-lasting performance. The included Square Conical Washer ensures secure and stable fastening, while the Pan head and Phillips drive type make installation easy. With a length of .625 inches, this screw is suitable for various projects. Rest assured, it is RoHS compliant, meeting environmental standards. Upgrade your fastening needs with this top-of-the-line product.