The Sems Machine Screw, a versatile fastening solution designed for precision and durability. Crafted from high-quality stainless steel, this screw ensures reliable performance in various applications. Featuring a square conical washer and a Phillips pan head, it offers secure assembly and easy installation. With a thread size of 6-32 and a length of .25 inches, it is suitable for a range of projects. Compliant with RoHS standards, it is also environmentally friendly. Trust in the quality and efficiency of this essential component for your industrial or DIY needs.