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High-Quality Hex Nuts from China - Reliable Suppliers & Factory Direct Pricing for Various Industries
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High-Quality Hex Nuts from China - Reliable Suppliers & Factory Direct Pricing for Various Industries

Hebei Chudu Metal Products Co., Ltd. is a leading factory and supplier in China, specializing in the production and export of high-quality hex nuts. Our extensive range of hex nuts includes various sizes, grades, and finishes, ensuring compliance with international standards. These versatile fasteners are essential components when used alongside bolts, screws, and studs, making them ideal for diverse applications across the construction, automotive, machinery, and energy industries. With a commitment to reliable quality and competitive pricing, we are dedicated to serving clients worldwide
  • Product Name Hex Nut / Heavy Hex Nut / Standard Hex Nut
  • Standards DIN 934, ISO 4032, ANSI/ASME B18.2.2, BS, JIS, or custom

Product Overview

Product Name Hex Nut / Heavy Hex Nut / Standard Hex Nut
Standards DIN 934, ISO 4032, ANSI/ASME B18.2.2, BS, JIS, or custom
Material Carbon Steel
Stainless Steel (SS201, SS304, SS316)
Alloy Steel
Brass / Nylon (on request)
4, 6, 8, 10, 12
Grade A2-70, A4-70, A4-80 (Stainless Steel)
Finish Zinc Plated (Clear / Yellow / Blue)
Hot-Dip Galvanized (HDG)
Black Oxide
Dacromet / Ruspert
Plain / Polished
Size Range Metric: M3 – M64
Inch: 1/4" – 2-1/2"
Special/custom sizes available

Product Features

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The six-sided shape ensures easy tightening with standard tools.
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Available in standard and heavy-duty types
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Durable threads with precise fit to matching bolts
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Corrosion-resistant coatings for long-term usage
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Suitable for both high-strength and general-purpose applications
Hex Nuts Standard Hex Nuts Heavy Hex Nuts

Applications

Industrial
Machinery and equipment assembly
Industrial
Automotive and truck parts
Metalworking
Steel structure and bridge connections
Telecommunication
Electrical towers and substations
Petrochemical
Petrochemical, mining, and energy industries
General Fastening
General fastening in industrial and commercial use

Packaging & Delivery

Packaging Bulk in cartons with wooden pallets
Small boxes, plastic bags, or OEM retail packs
Custom logo, barcode, and labels available
Lead Time 7–30 days depending on order quantity and customization
Shipping Port Tianjin, China

Why Choose Hebei Chudu

  • Over 10 years of experience in nut and bolt production.
  • In-house production with ISO 9001-certified quality system.
  • Wide stock availability and fast order turnaround.
  • OEM/ODM customization supported.
  • Competitive pricing with flexible MOQs.
  • Exported to over 40 countries worldwide.

Frequently Asked Questions (FAQ)

What types of hex nuts do you offer?
We offer Standard Hex Nuts, Heavy Hex Nuts, and general Hex Nuts in various sizes and standards.
Which standards do your hex nuts comply with?
Our products strictly comply with international standards including DIN 934, ISO 4032, ANSI/ASME B18.2.2, BS, JIS, and custom specifications based on client requirements.
What materials and finishes are available?
We use Carbon Steel, Stainless Steel (SS201, SS304, SS316), Alloy Steel, and Brass or Nylon upon request. Available finishes include Zinc Plated, Hot-Dip Galvanized (HDG), Black Oxide, Dacromet, Ruspert, and Plain/Polished.
What is your typical lead time and shipping location?
Our standard lead time ranges from 7 to 30 days, depending on order volume and customization options. All orders are shipped from the Tianjin Port in China.
What packaging options do you provide?
We offer bulk packaging in cartons with wooden pallets, small boxes, plastic bags, or OEM retail packs. Custom logos, barcodes, and labels are also supported.
What makes Hebei Chudu a reliable supplier?
With over 10 years of production experience, an ISO 9001-certified system, robust stock availability, support for OEM/ODM, competitive pricing, and a global export footprint in over 40 countries, we deliver reliable fastening solutions.