Enhance assembly efficiency with our Sems Machine Screw, a versatile fastening solution designed for seamless installation. Compliant with ASME B18.13 standards, this screw features a 1/4-20 thread size and durable steel construction with a protective zinc coating. The integrated Split Lock and Flat Washer ensure secure and stable attachment, while the Hex Head allows for easy tightening. With a length of .625 inches, it is ideal for various applications. Rest assured, this product is RoHS compliant, meeting environmental regulations. Upgrade your fastening process with this high-quality Sems Machine Screw.