HSFG Structure Bolts are specialized bolts designed for use in structural steel connections. They are typically made from high-strength steel, often alloy steel, and undergo heat treatment to achieve the required mechanical properties. Common coatings include hot-dip galvanizing or other corrosion-resistant finishes, ensuring the longevity and durability of the bolts, especially in outdoor or corrosive environments. These bolts are a critical component in creating strong and secure joints in various construction and engineering applications. HSFG Structure Bolts are commonly used in the construction of bridges, buildings, towers, and other steel structures. They are favored for applications where high-strength connections are essential.