Introducing our Fillister Head Machine Screw, a versatile fastener designed for secure assembly in various applications. Crafted from durable brass, this screw ensures reliable performance and corrosion resistance. Featuring a slotted drive type and a 5/16-18 thread size, it offers easy installation and a strong hold. The fillister head design provides a flush finish, ideal for projects requiring a streamlined appearance. With a length of 1.75 inches, this screw is perfect for securing components with precision. Compliant with RoHS standards, it is environmentally friendly, making it a responsible choice for your fastening needs. Trust in the quality and durability of this ASME B18.6.3 specification screw for your next project.