Enhance your fastening efficiency with our Sems Machine Screw, a reliable solution for various assembly needs. This ASME B18.13 compliant screw boasts a sturdy steel construction and a corrosion-resistant zinc finish, ensuring long-lasting durability. Featuring a 4-40 thread size and a length of 1.375 inches, it is perfect for a wide range of applications. The included External Tooth washer provides secure fastening, while the Pan head and Phillips drive type allow for easy installation. Whether you're working on DIY projects or industrial applications, this Sems Machine Screw is a must-have in your toolkit. Rest assured, it meets all quality standards and is ready to streamline your workflow.
