Enhance your assembly process with this Sems Machine Screw, a reliable and efficient fastening solution. Featuring a durable steel construction with a corrosion-resistant zinc finish, this screw is designed for long-lasting performance. The internal tooth washer provides secure grip and stability, while the pan head and slotted drive offer ease of installation. With a thread size of 4-40 and a length of .3125 inches, it is suitable for a variety of applications. Compliant with ASME B18.13 standards, this screw ensures quality and precision in every use. Upgrade your toolkit with this essential component for seamless assembly work.
