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Hex Bolts | Hex Head Bolts | Heavy Hex Bolts

Bolts

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Hex Bolts | Hex Head Bolts | Heavy Hex Bolts

Hebei Chudu Metal Products Co., Ltd. is a professional manufacturer and exporter of high-quality hex bolts, available in a wide range of standards, materials, sizes, and finishes. Hex bolts are one of the most commonly used fasteners for structural and machinery applications. With our in-house manufacturing capabilities and strict quality control, we provide reliable and cost-effective solutions for global customers.

  • Product Name Hex Bolt / Hex Head Bolt / Heavy Hex Bolt
  • Standards DIN 931 / 933, ISO 4014 / 4017, ANSI/ASME B18.2.1, BS, JIS, or customized
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Product Information
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Product Overview

Product Name

Hex Bolt / Hex Head Bolt / Heavy Hex Bolt

Standards

DIN 931 / 933, ISO 4014 / 4017, ANSI/ASME B18.2.1, BS, JIS, or customized

Material

Carbon Steel

Stainless Steel (SS304, SS316)

Alloy Steel

Brass (on request)

Grade

Carbon Steel

4.8, 6.8, 8.8, 10.9, 12.9

Stainless Steel

A2-70, A4-70, A4-80

Thread Type

Metric / UNC / UNF

Full Thread / Partial Thread

Finish

Zinc Plated (Blue / Yellow)

Hot-Dip Galvanized (HDG)

Black Oxide

Dacromet / Ruspert

Plain / Oiled

Size Range

Metric: M5 – M64, Length: 10mm – 1000mm

Inch: 1/4" – 2", Length: 3/4" – 40"

Custom sizes available on request

Product Features

  • 3-4icon_ (10)
    Strong hexagonal head for high torque tightening
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    Wide range of grades and finishes for different environments
  • metalworking
    Excellent tensile strength and long service life
  • Industrial
    Corrosion-resistant surface treatments
  • Easy to install and compatible with standard boltsnuts
    Precision threads and consistent quality
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Applications

  • Industrial

    Machinery and equipment assembly

  • metalworking

    Steel structure and construction projects

  • Tensioning rods in bridges and towers

    Bridges, towers, and pipelines

  • Automotive (2)

    Automotive and railway industries

  • marine environments

    Marine and offshore engineering

  • Agricultural and construction machinery

    Agricultural and mining equipment

Packaging & Delivery

Packaging

Bulk in cartons + pallets
Small boxes + color labels
Custom logo and packaging available

Lead Time

7–30 days depending on order size and customization

Shipping Port

Tianjin, China

Why Choose Hebei Chudu

Over 10 years of fastener manufacturing experience.
Modern production equipment and skilled workers.
Factory-direct price with reliable quality.
Support for OEM / ODM and customized solutions.
Strict QC system with ISO 9001 certification.
Fast response and professional export service

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