We offer high-quality M6 zinc-plated hex head bolts with a length of 20mm. These fully threaded high tensile fasteners are ideal for various applications, ensuring secure and reliable connections. Manufactured with precision by our experienced team, these bolts provide excellent durability and strength. Perfect for industrial use, our high tensile fasteners meet the highest standards of quality and performance. Trust our expertise as a leading manufacturer to deliver top-notch products that exceed your expectations.