Introducing our Sems Machine Screw, a versatile fastening solution for a wide range of applications. This high-quality screw features a durable steel construction with a corrosion-resistant zinc finish, ensuring long-lasting performance. With a 1/4-20 thread size and a hex head design, it provides secure and efficient installation. The included external tooth washer adds extra stability, while the slotted drive type allows for easy tightening. Measuring .75 inches in length, it's perfect for various projects. Rest assured, this screw is fully compliant with RoHS regulations, making it an environmentally friendly choice for your fastening needs. Elevate your assembly process with this reliable and efficient Sems Machine Screw.