Enhance your assembly process with our Sems Machine Screw. Designed for convenience and efficiency, this steel screw features a 1/4-20 thread size and a durable zinc finish coating. Paired with an external tooth washer, it ensures secure fastening in a wide range of applications. The pan head and Phillips drive type further simplify installation, while the 1.25-inch length offers versatility. Rest assured, this product is RoHS compliant, meeting high standards for environmental responsibility. Upgrade your toolkit with this essential component for seamless construction and repair tasks.