Introducing a high-quality Truss Head Machine Screw designed for precise and secure fastening applications. Crafted from durable stainless steel with a sleek black oxide finish, this screw offers both strength and corrosion resistance. Compliant with ASME B18.6.3 specifications, it ensures reliable performance. Featuring a #5-40 thread size and a 0.3125-inch length, it's ideal for a variety of projects. The innovative one-way drive type provides added security, preventing tampering. Rest assured, this screw is RoHS compliant, making it an environmentally conscious choice. Upgrade your fastening solutions with this premium Truss Head Machine Screw.