Overview
Heavy Hex Structural Studs are engineered fasteners designed to provide robust and reliable connections in structural steel applications. These studs feature a distinctive heavy hexagonal head, which offers increased bearing surface and enhanced torque distribution during installation. Manufactured from high-strength carbon steel or alloy materials, Heavy Hex Structural Studs undergo precise forging and threading processes to ensure dimensional accuracy and superior mechanical properties. Their design supports high tensile loads and resistance to shear forces, making them ideal for use in critical infrastructure projects such as bridges, buildings, and industrial frameworks. The heavy hex configuration also facilitates easier wrenching and improved grip, contributing to efficient assembly and maintenance in demanding environments.
The performance of Heavy Hex Structural Studs is characterized by their durability and ability to maintain structural integrity under dynamic and static loads. These studs are often treated with protective coatings to enhance corrosion resistance, extending their service life in harsh conditions. Applications for Heavy Hex Structural Studs span a wide range of industries, including construction, oil and gas, and heavy machinery, where secure fastening is paramount. Their advantages include high load-bearing capacity, consistent thread engagement, and compatibility with standard heavy hex nuts and washers. The combination of strength, precision manufacturing, and design versatility makes Heavy Hex Structural Studs a preferred choice for engineers and contractors seeking dependable fastening solutions in structural assemblies.
| Product Type | Heavy Hex Structural Stud |
| Head Style | Heavy Hexagonal Head |
| Manufacturing Process | Cold Forged and Threaded |
| Thread Type | Unified National Coarse (UNC) or Unified National Fine (UNF) |
| Common Materials | Carbon Steel, Alloy Steel, Stainless Steel |
| Available Sizes | 1/2″ to 2″ Diameter, Various Lengths |
| Strength Features | High Tensile Strength, Heat Treated for Durability |
| Typical Applications | Structural Steel Connections, Heavy Machinery Assembly, Construction |
| Surface Finishes | Zinc Plated, Hot Dip Galvanized, Black Oxide |
| Standards | ASTM A193, ASTM A325, ASTM A490 |
| Customization | Custom Sizes, Materials, Threads & Surface Finishes Available |
Engineered to withstand extreme loads and stresses in structural applications, ensuring long-term durability and safety.
Available in alloy steel grades with protective coatings to resist corrosion in harsh environments.
Heavy hex heads are precisely forged for optimal wrench grip and torque application during installation.
Available in a broad range of diameters and lengths to suit diverse structural requirements.
Manufactured to meet stringent ASTM A193 and ASTM A320 standards for quality and performance.
Suitable for use in bridges, power plants, petrochemical plants, and heavy machinery assemblies.
| Product Type | Heavy Hex Structural Stud |
| Thread Type | Unified National Coarse (UNC) / Unified National Fine (UNF) |
| Diameter Range | M16 to M64 |
| Length Range | 50 mm to 600 mm |
| Available Materials | Carbon Steel, Alloy Steel |
| Manufacturing Standards | ASTM A193, ASTM A320 |
| Surface Finish | Plain, Zinc Plated, Hot-Dip Galvanized |
| Diameter (mm) | Length (mm) | Head Width Across Flats (mm) | Thread Length (mm) |
|---|---|---|---|
| M16 | 50–200 | 24 | 40 |
| M24 | 100–400 | 36 | 70 |
| M36 | 150–500 | 55 | 100 |
| M48 | 200–600 | 75 | 150 |
| M64 | 300–600 | 100 | 200 |