Upgrade your fastening solutions with our Sems Machine Screw. Designed to streamline installation processes, this high-quality screw features a durable steel construction with a protective zinc coating, ensuring long-lasting performance. With a narrow flat washer included, it provides enhanced stability and support. The pan head and Phillips drive type offer easy and efficient installation, while the 4-40 thread size makes it suitable for a variety of applications. Measuring 0.3125 inches in length, this screw is perfect for projects requiring precise fastening. Trust in our ASME B18.13 specification for quality assurance.
