SEM440X1/2-PHS-PH-ILW-ZI

Enhance your assembly process with this high-quality Sems Machine Screw. Designed to streamline installation, this steel screw features a durable zinc coating for added longevity. With an ASME B18.13 specification and a thread size of 4-40, it meets industry standards for performance. The included internal tooth washer ensures secure fastening, while the pan head and Phillips drive type allow for easy handling. At 0.5 inches in length, it's suitable for a variety of applications. Plus, with RoHS compliance, you can trust in its environmental responsibility. Upgrade your toolkit with this essential component.