Introducing our high-quality Factory Direct Sales Zinc Plated Truss Head Self Drilling Screws! As a reputable factory, we take pride in manufacturing durable and reliable screws that are zinc plated for enhanced corrosion resistance. Perfect for a variety of applications, our self-drilling screws feature a truss head design that provides a secure grip and prevents over-tightening. With these screws in your toolbox, you can effortlessly tackle any project with confidence. Trust the expertise of our factory and choose our Zinc Plated Truss Head Self Drilling Screws for exceptional performance and long-lasting durability.