Introducing our Truss Head Sheetmetal Screw, a versatile and reliable fastening solution for various applications. Constructed from durable steel with a corrosion-resistant zinc coating, this screw ensures long-lasting performance. Compliant with ASME B18.16.4 standards, it guarantees quality and precision. The Phillips drive type and Type B tip make installation easy and efficient. With a thread size of 4 and a length of .75 inches, it is suitable for a range of projects. Upgrade your fastening arsenal with this high-quality Truss Head Sheetmetal Screw.