Upgrade your fastening projects with these durable hex tap bolts, meticulously crafted from zinc-plated steel for enhanced corrosion resistance and long-lasting performance. Each bolt measures 5/16 inch in diameter and 6 inches in length, making them ideal for securing materials in a variety of applications. Packaged conveniently in a box of 50, these bolts offer both reliability and value for your construction, carpentry, or DIY tasks.