Introducing our Sems Machine Screw, a versatile and essential component for a wide range of applications. Crafted from durable stainless steel, this screw is designed to deliver reliable performance and lasting durability. Featuring a 4-40 thread size and a Phillips drive type, it is suitable for various fastening tasks. The included split lock washer ensures a secure and stable connection, while the pan head design offers easy installation and a sleek finish. With a length of .25 inches, this screw is perfect for projects that require precision. Rest assured, it complies with RoHS regulations, making it a sustainable choice for your needs. Elevate your assembly process with the quality and efficiency of our Sems Machine Screw.