Welcome to our factory, where we specialize in manufacturing and wholesaling high-quality hex bolts. Our hex bolts are available in various strength grades including 4.8, 6.8, 8.8, 10.9, and 12.9. These bolts come in standard sizes and are crafted from durable materials for enhanced performance and longevity. The zinc coating ensures protection against corrosion, while the plain finish gives them a sleek appearance. With options like UNF and UNC threading, as well as compliance with ANSI and DIN931/DIN933 standards, our hex bolts are designed to meet diverse requirements. Get the best wholesale prices for these top-notch products from our factory and enhance your construction or manufacturing projects seamlessly.