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Introduction

For industrial and construction projects, sourcing custom high strength hex bolts from a reliable manufacturer ensures quality, efficiency, and safety. At HardHawk, we specialize in producing and exporting a wide range of hex bolts tailored for heavy-duty applications, supporting industries such as construction, machinery, steel structures, and OEM projects. Our factory-direct bulk solutions provide durability and consistent performance.

Hardhawk Industrial Fasteners โ€“ Bolts, Nuts, Washers, Screws Manufacturer
Industrial fasteners including bolts, nuts, washers, and screws manufactured by Hardhawk for global construction and machinery applications

Explore our products: HardHawk Custom Hex Bolts

Specifications of Custom Hex Bolts

  • Sizes: M6 โ€“ M16 (custom lengths available, 20mm โ€“ 200mm)
  • Grades / Tensile Strength: 8.8, 10.9, 12.9 for heavy-duty applications
  • Materials: High-strength Carbon Steel, Alloy Steel, Stainless Steel (SS304 / SS316)
  • Thread Types: Metric, UNC, UNF
  • Surface Finish: Zinc plating, Galvanized, Black oxide, PTFE coating
  • Key Features: High tensile strength, corrosion-resistant, precision threading, long service life

Applications of Custom Hex Bolts

  • Construction & Structural Steel: Reliable fastening for beams, steel frameworks, and bridges
  • Machinery & Equipment: High-strength connections for heavy machinery and industrial equipment
  • OEM & Custom Projects: Tailor-made bolts to meet project-specific requirements
  • Furniture & Shelving Installations: Secure load-bearing fixtures
  • Industrial Projects: Pipelines, platforms, and structural assemblies
Washer production workshop at Hardhawk fastener factory
Washer Production Workshop โ€“ Hardhawk

Why Choose HardHawk for Your Custom Hex Bolts?

  • Factory Direct Supply: Competitive pricing for wholesale orders
  • Extensive Product Range: From small M6 bolts to large M16 heavy-duty bolts
  • Custom OEM Services: Manufacturing according to specifications and project needs
  • Strict Quality Control: Tensile, hardness, and coating inspections before shipment
  • Global Export Experience: Serving distributors and contractors in Europe, Middle East, Asia, and the Americas

Conclusion & Call-to-Action

If you are looking for a trusted supplier of custom high strength hex bolts, HardHawk offers premium quality, factory-direct pricing, and reliable supply.

Contact us now for a personalized quotation!
Request a free sample and test before purchasing!