China Foundation Bolts Manufacturer, Supplier, Factory

When it comes to industrial fastening solutions, the reliability of Foundation Bolts is paramount. These specialized bolts are engineered for heavy-duty applications, ensuring structural integrity in demanding environments. A key aspect of their performance is the compatibility with various bolt designs, such as the Hexagon Head Bolt, which offers excellent torque transmission and ease of installation. For applications requiring enhanced load distribution, the Hexagon Head Flange Bolt integrates a flange to reduce surface pressure. Additionally, the Square Head Bolt provides superior grip in wood or soft materials, while the Round Head Bolt is ideal for aesthetic finishes in visible assemblies. Our Foundation Bolts are crafted to meet rigorous standards, incorporating these designs to deliver unmatched durability and safety.


Foundation Bolts are available in a wide range of specifications to suit diverse industrial needs. Below are the key product parameters detailed in both list and table formats for clarity.

Key Features:

  • High tensile strength for heavy loads
  • Corrosion-resistant coatings
  • Precision threading for secure fastening
  • Compliance with international standards (e.g., ASTM, ISO)
  • Customizable lengths and diameters

Product Specifications Table:

ParameterDescriptionAvailable Range
MaterialCarbon steel, stainless steel, alloy steelCustom options available
DiameterThread size (e.g., M10 to M64)10 mm to 64 mm
LengthOverall bolt length50 mm to 500 mm
Strength GradeBased on material and treatmentGrade 4.6 to 10.9
CoatingProtective finishes (e.g., zinc, hot-dip galvanizing)Various options per application

For specific applications, Foundation Bolts can be tailored with additional features such as anti-loosening mechanisms or specialized head shapes to optimize performance in machinery, construction, and infrastructure projects.

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