Enhance assembly efficiency with these Sems Machine Screws. Crafted from durable stainless steel, they ensure reliable performance in a variety of applications. Featuring an external tooth washer for secure fastening, a pan head design for smooth surface installation, and a Phillips drive type for convenient assembly, these screws offer both functionality and ease of use. With a 4-40 thread size and a length of .3125 inches, they are suitable for a range of projects. Compliant with RoHS regulations, they are also environmentally friendly. Upgrade your fastening solutions with these high-quality machine screws.
