ASTM A193 1/2"-2" B7 Heavy Hex Bolt with the highest quality materials, these bolts are built to resist corrosion, wear, and tear, providing exceptional durability and longevity. Whether you're looking to secure heavy-duty machinery or build a building foundation to withstand severe weather, you can count on ASTM A193 Heavy Hex Bolt Class B7 to get the job done right.
Our ASTM A193 1/2"-2" B7 Heavy Hex Bolt are constructed from high-grade steel and coated with a black oxide finish, preventing rust and making them suitable for even the harshest environments. Moreover, the bolts feature hexagonal heads, providing an excellent grip that reduces the risk of stripping during installation. Our ASTM A193 Heavy Hex Bolt Class B7 is one of the strongest options available and is suitable for high-stress applications such as oil refineries, power plants, and heavy machinery. Our bolts have undergone rigorous testing to ensure their reliability and quality. But our bolts do more than provide reliability. They also promote safety. Our bolts meet and exceed industry standards and have been approved by independent bodies, ensuring that they are of the utmost quality.
Place of Origin | CHINA |
Standard | ASTM A193 1/2"-2" B7 Heavy Hex Bolt |
HS CODE | 7318159001 |
Brand Name | QBH |
Certification | ISO9001 |
Material | 35K, 40Cr, 35CrMo, SCM435,etc. |
Size | M3-M64 |
Production Process | Cold forging≤300mm, Hot forging≤1000mm |
Class | 4.8/ 6.8/ 8.8/ 10.9/ 12.9 |
Delivery Time | Within 30 Days |