FLANGE BOLT

Hex Flange Bolts are precision-engineered for superior performance and durability in demanding industrial and automotive applications.
Key Features
High Tensile Strength: Manufactured from high-quality alloy steel and heat-treated to achieve a minimum tensile strength of 1040 MPa, ensuring exceptional reliability under heavy loads.
Integrated Flange: The built-in flange acts as a non-rotating washer, distributing the load over a wider area and providing excellent resistance to loosening fr

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Product Detail

Parameter	Specification
Product Name	Hex Flange Bolt / Serrated Flange Screw
Material	High-Carbon Alloy Steel/Stainless Steel
Performance Grade	Grade 4.8 8.8 10.9 12.9
Surface Finish	Yellow Zinc Plated
Head Style	Hexagon Head with Integrated Flange
Flange Type	Serrated (for anti-loosening)
Common Sizes	M6, M8, M10, M12, M14, M16, M20
Standards	DIN 6921, ISO 4162 (General Industry Standard)
Typical Applications	Automotive assemblies, heavy machinery, structural steel, and high-vibration equipment

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Product Detail

Parameter	Specification
Product Name	Hex Flange Bolt / Serrated Flange Screw
Material	High-Carbon Alloy Steel/Stainless Steel
Performance Grade	Grade 4.8 8.8 10.9 12.9
Surface Finish	Yellow Zinc Plated
Head Style	Hexagon Head with Integrated Flange
Flange Type	Serrated (for anti-loosening)
Common Sizes	M6, M8, M10, M12, M14, M16, M20
Standards	DIN 6921, ISO 4162 (General Industry Standard)
Typical Applications	Automotive assemblies, heavy machinery, structural steel, and high-vibration equipment