Introducing our Sems Machine Screw, a versatile and essential component for your fastening needs. This high-quality steel screw, featuring a durable zinc finish coating, is designed for lasting performance and reliability. With an ASME B18.13 specification and 8-32 thread size, it meets industry standards for precision engineering. The included external tooth washer ensures secure fastening, while the pan head and Phillips drive type allow for easy installation. At a convenient length of .25 inches, it's perfect for a variety of applications. Plus, with RoHS compliance, you can trust in its environmentally friendly construction. Elevate your projects with the dependability of our Sems Machine Screw.