Forge Bolt
Forge Bolts (Heavy Hex)
Our Forge Bolts are heavy-duty, hot-forged fasteners designed for extreme structural integrity. Featuring a larger hexagonal head than standard bolts, they provide a greater bearing surface for high-torque tightening. Manufactured through a hot-forging process to align the metal grain for maximum strength, these bolts are essential for bridges, heavy machinery, and critical infrastructure projects.
Technical Specifications
| Head Style | Heavy Hexagonal (Larger width across flats) |
|---|---|
| Manufacturing Process | Hot Forged (for superior grain flow & strength) |
| Thread Type | Metric Coarse, UNC, 8UN (Fully or Partially Threaded) |
| Size Range | M12 to M100 | 1/2” to 4” Diameter |
| Lengths | 50 mm to 1000 mm (Custom lengths available) |
| Standards | DIN 6914 (Structural), ASTM A325, A490, ISO 7412 |
| Materials | High Tensile Steel (8.8, 10.9), Alloy Steel, Stainless Steel 316 |
| Finish | Black Oxide, Hot Dip Galvanized (HDG), Zinc Flake, Dacromet |
Key Features & Applications
- Superior Tensile Strength
- Steel Structure Assembly
- Impact & Vibration Resistant
- Bridge & Highway Construction
- Larger Bearing Surface
- Heavy Mining Machinery
- Hot Forged Durability
- Railway Infrastructure
