Grade 10.9 High-Tensile Bolt

Grade 10.9 high-tensile bolts are essential for applications requiring high strength and reliability, often used in construction and heavy industry. These bolts are commonly used to secure structural components and machinery in demanding environments. Typical buyers include construction contractors, industrial manufacturers, and engineering firms.

Buyers should specify the size range needed, which is M20 to M100 and 3/4 to 3 1/2 inches. It's important to confirm the standards, such as ASTM A324 and ASME SA324, and discuss finishes available, including zinc plated, plain, and hot-dip galvanized. Minimum tensile and yield strengths are also critical specifications.