Structural bolts are heavy hex bolts designed for high-load bearing structural connections in steel construction. Often used in conjunction with matching heavy hex nuts and hardened washers, they are a critical component for safety and integrity in infrastructure projects.

✅ Features:

• Conforms to ASTM A325 / A490 standards

• Coarse-threaded for strong grip and torque

• Available with weathering steel or zinc coating

• Paired with heavy hex nuts and structural washers

🔧 Applications:

• Steel frame buildings

• Highway and railway bridges

• Heavy-duty equipment and towers

• Industrial plants and construction sites

Available Sizes:
Diameter: 1/2″ – 1-1/4″ (M12 – M36)
Lengths: 50mm – 300mm

📦 Custom sizing and coating available for project specs. Contact us for bulk orders.