Enhance your fastening needs with this Flat Head Machine Screw, a reliable and versatile component for various assembly applications. Crafted from durable steel with a sleek zinc coating, it ensures long-lasting performance and corrosion resistance. Featuring a 5/16-18 thread size and a length of 1.625 inches, this screw is designed to provide a secure and precise fit. The Phillips drive type offers easy installation, making it ideal for both professional and DIY projects. With its compliance to RoHS standards, you can trust in its quality and environmental responsibility. Upgrade your hardware arsenal with this essential screw for efficient and effective fastening solutions.