Hex Socket Head Cap Screw with Grade 12.9 Black

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Product Description

Basic Information

Model NO.:CC-314A
Groove:Special Shape
Connection:Common Bolt
Head Style:Round
Standard:DIN, GB, ANSI, JIS
Grade:8.8
Material:Carbon Steel
Screw Diameter:8 mm
Origin:China
Capacity:800 Tons / Month

Product Description

Carbon steel 4.8/8.8/10.9 M2.5/galvanized/Customized double rod fastener knurled bamboo screw

Screws are generally called wood screws; is the tip of the kind of tip, pitch larger, generally used to tighten wood parts, plastic parts. Mechanical screws, the pitch is small and uniform, generally used to fasten the metal and machine parts.

CategoryNon-standard screws ModelCC-005A
Head typeCheese head Screw diameter8 mm
Screw length3~110 mm Available Surface treatmentGalvanized
Material GradeCarbon Steel 45H Product GradeClass A

Application Range

  • Stainless steel and galvanized steel plate installation.
  • Metal curtain wall and indoor/outdoor compartments.
  • General angle steel, channel steel, and iron plate assembly.
  • Automobile engines and heavy machinery.
  • Aerospace, energy, chemical, and metallurgy industries.
  • Electronics, electrical appliances, and lighting.
  • Home appliances and furniture manufacturing.
  • Motorcycles and sports equipment industries.

Detailed Photos

Fastener Detail 1
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Manufacturing Capacity

Manufacturing

We possess strong production capacity, specializing in professional fasteners and fittings. Our products meet international quality systems such as ANSI and BS. We provide high-quality fasteners for construction steel, automotive, machinery, energy, furniture, shipbuilding, and railway industries.

In the entire production process, our professional engineers monitor quality to guarantee excellence. We are committed to continuous improvement and innovation to meet customer requirements.

Factory Corner

Factory Corner

Packaging & Shipping

Packaging 1
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Packaging 3

Ocean Shipping Timelines:

  • North & South America: ~40 working days
  • Southeast Asia: ~20-30 working days
  • Eastern Europe: ~30-40 working days
  • Africa: ~35-45 working days

Air Transport: Around 7-10 business days. Packaging available in boxes, cartons, or plastic bags based on requirements.

Our Advantages

  • Well-trained and experienced staff.
  • Short lead times for urgent orders.
  • Matched to international standards.
  • OEM/ODM & Customized services.
  • Small quantities accepted.
  • Design based on customer requests.

Frequently Asked Questions

1. What is your primary product range?

Our range includes screws, nuts, knobs, bolts, washers, rivets, anchors, and CNC parts, following GB, ISO, DIN, JIS, and AISI standards.

2. Are you a manufacturer or a trading company?

We are an integrated Industry & Trade Company, combining manufacturing expertise with professional export services.

3. Why should I choose your fasteners?

With over 9 years of experience, we provide complete solutions from production design to after-sales service, focusing entirely on customer satisfaction.

4. Which industries commonly use your products?

Our products are widely utilized in machine assembly, electronics, construction engineering, and furniture manufacturing.

5. Do you offer customization for non-standard parts?

Yes, we specialize in customized services (OEM/ODM) to meet specific technical requirements and designs provided by our customers.

6. What are the typical packaging options?

We offer various packaging including industrial boxes, cartons, and plastic bags, or any specific configuration requested for export.

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