Full spectrum of industrial fastening solutions | Covering both standard and custom parts
The PTFE Coated Hex Bolt is a premium industrial fastener designed to meet the rigorous demands of diverse applications. Engineered for superior durability, its PTFE coating offers enhanced corrosion resistance, ensuring long-lasting performance even in harsh environments. Suited for industries such as marine, oil & gas, construction, and chemical processing, this hex bolt is a reliable choice for professionals seeking high-quality fastening solutions.
Standard: ASME B18.2.1, DIN 933, ISO 4017
Diameter: M6 – M48 or 1/4″ – 2″
Length: 10mm – 500mm or 1/2″ – 20″
Thread Type: Fully threaded/Partially threaded
Material: Carbon steel, Stainless steel (A2, A4), Alloy Steel
Grade: 4.6, 8.8, 10.9, 12.9
Surface Treatment: PTFE (Polytetrafluoroethylene) Coating
Head Type: Hexagonal
The PTFE Coated Hex Bolt is manufactured using materials such as carbon steel for cost-effectiveness and stainless steel (A2, A4) for enhanced resistance to rust and corrosion. Choosing alloy steel provides superior strength suitable for heavy-duty applications, while the PTFE coating ensures a low-friction surface and exceptional chemical resistance.
The PTFE finish delivers outstanding protection against environmental factors such as salt spray, chemicals, and extreme temperatures, making it ideal for outdoor, marine, or industrial conditions. With a uniform coating thickness, it enhances the bolt’s aesthetic appeal while ensuring dependable long-term performance.
Commonly utilized in sectors including:
Its ability to withstand challenging environments ensures reliability for various critical applications.
Manufactured under strict quality controls, the PTFE Coated Hex Bolt complies with ISO 9001, CE, and RoHS certification standards, ensuring reliable performance across industries. Each unit undergoes thorough testing for dimensional accuracy, coating adhesion, and mechanical strength.
Bolts are carefully packed in durable cartons or wooden crates, ensuring safe transport. Custom packaging options are available upon request to meet specific client needs.
We offer custom manufacturing options, including material selection, sizes, coatings, and thread specifications, based on your unique project requirements. OEM services are available to support custom branding and unique applications.
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Contact us for detailed quotations and expert assistance in choosing the optimal PTFE Coated Hex Bolt for your application.
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Complies with major global standards such as ISO/DIN/GB/ANSI/JIS
Standard parts + customized parts, one-stop solution for all your fastening needs
Tolerance control far exceeds industry standards, ranging from 4.8 to 12.9 grades.
Customization based on provided drawings/samples/working conditions; rapid prototyping and mass production delivery.
Trusted by global manufacturers for fastener solutions
International Organization for Standardization (ISO) standards
German Industrial Standards
Chinese National Standards
American National Standards
Japanese Industrial Standards
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