Hex Head Bolt, ASTM A193 B7, M45, 140 mm, Hot-dip Galvanized

The Hexagon Head Bolts Factory from China specializes in producing high-quality Hex Head Bolts made from Alloy Steel, specifically ASTM A193 Grade B7. These bolts feature a robust M45 thread size and a substantial length of 140 mm, making them ideal for heavy-duty applications. The bolts undergo a hot-dip galvanization (HDG) process, which provides a durable and corrosion-resistant surface, ensuring longevity and reliability in various industrial settings.