Enhance your fastening efficiency with our high-quality Sems Machine Screw. Featuring a durable steel construction with a protective zinc coating, this screw is built to last. Designed with an ASME B18.13 specification, it guarantees precise performance. The internal tooth washer ensures secure attachment, while the pan head and Phillips drive offer ease of use. With a thread size of 1/4-20 and a length of .5 inches, it's perfect for a variety of applications. Rest assured, this product is RoHS compliant, making it a responsible choice for your projects. Elevate your hardware game with this essential piece.
