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Jiangsu Ying Yan Fastening System Technology Co.Ltd

  • China,Suzhou
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China DIN558 EN ISO 4018 Hexagon Head Screws Class 4.8 6.8 Plain / Zinc Plating
China DIN558 EN ISO 4018 Hexagon Head Screws Class 4.8 6.8 Plain / Zinc Plating

  1. China DIN558 EN ISO 4018 Hexagon Head Screws Class 4.8 6.8 Plain / Zinc Plating
  2. China DIN558 EN ISO 4018 Hexagon Head Screws Class 4.8 6.8 Plain / Zinc Plating
  3. China DIN558 EN ISO 4018 Hexagon Head Screws Class 4.8 6.8 Plain / Zinc Plating

DIN558 EN ISO 4018 Hexagon Head Screws Class 4.8 6.8 Plain / Zinc Plating

  1. MOQ: 1000pieces
  2. Price: Negotiable
  3. Get Latest Price
Packaging Details Small Boxes, Plastic Bags, Bulk in Cartons,
Name Hexagon head screws-product grade C
Standard GB/DIN/ASME/EN/ISO&etc.
Surface treatment Plain, zinc plated
Grade 4.8/6.8
Head type Hexagon Head
Surface polished,galvanized
Materials carbon steel
Color Plain,Blue-White,yellow
Brand Name YingYan
Model Number M5-M12
Certification ISO9000
Place of Origin JIANG SU PROVINCE CHINA

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Small Boxes, Plastic Bags, Bulk in Cartons, Name Hexagon head screws-product grade C
Standard GB/DIN/ASME/EN/ISO&etc. Surface treatment Plain, zinc plated
Grade 4.8/6.8 Head type Hexagon Head
Surface polished,galvanized Materials carbon steel
Color Plain,Blue-White,yellow Brand Name YingYan
Model Number M5-M12 Certification ISO9000
Place of Origin JIANG SU PROVINCE CHINA
High Light DIN558 Hexagon Head ScrewsHexagon Head Screws Class 4.8Plain Hex Head Screw

DIN558 EN ISO 4018 Hexagon Head Screws-Product Grade C Class4.8 6.8 Carbon Steel Q195/35K Plain/Zinc Plating

The advantages of C-grade hexagon head bolts

  1. Reliable Connection: C-grade hexagon head bolts provide a stable and reliable connection due to their precise thread design and high-quality materials. This ensures a secure fit and minimizes the risk of loosening or failure.

  2. Easy Installation and Removal: The hexagon head design of these bolts allows for easy tightening and loosening with common tools such as wrenches and screwdrivers. This facilitates efficient installation and disassembly processes.

  3. Versatility: C-grade hexagon head bolts are widely applicable across various industries and applications. Their standardized dimensions and specifications make them suitable for a range of connections and fastening requirements.

  4. Durability: Manufactured from durable materials, C-grade hexagon head bolts are capable of enduring heavy loads and harsh environments. They maintain their performance over extended periods of use, reducing the need for frequent replacement.

  5. Cost-effectiveness: While offering excellent performance, C-grade hexagon head bolts are often cost-effective compared to higher-grade options. This makes them a popular choice for applications where reliability and value are key considerations.

DIN558 ISO 4018 standard hexagon head screws typically have the following features:

  1. Hexagonal Head Design: They feature a hexagonal head that allows for easy tightening and loosening with a wrench or screwdriver.
  2. Standardized Dimensions: The screws conform to international standards, ensuring consistent dimensions and compatibility with nuts and threaded holes.
  3. Varied Materials: Available in various materials such as carbon steel, stainless steel, and alloy steel, depending on the application requirements.
  4. Multiple Thread Types: They can be found with metric or inch threads, coarse or fine pitches, depending on the specific ISO 4018 standard.

Applications:

DIN558 ISO 4018 hexagon head screws are commonly used in the following applications:

  1. Machinery and Equipment: For fastening components in machinery, equipment, and tools.
  2. Automotive Industry: For connecting parts in vehicles, such as engines, chassis, and suspension systems.
  3. Construction: For securing fixtures, brackets, and other structural components in buildings and infrastructure.
  4. Furniture and Fixtures: For joining and assembling furniture, cabinets, and other fixtures.

Screw Thread
d
M5 M6 M8 M10 M12 M16 M20 M24 M30 M36
P Pitch
a max
c max
da max
dw min
e min
k Nominal Size
min
max
k1 min
r min
s max=nominal size
min
0.8 1 1.25 1.5 1.75 2 2.5 3 3.5 4
3.2 4 5 6 7 8 10 12 14 16
0.5 0.5 0.6 0.6 0.6 0.8 0.8 0.8 0.8 0.8
6 7.2 10.2 12.2 14.7 18.7 24.4 28.4 35.4 42.4
6.7 8.7 11.4 15.4 17.2 22 27.7 33.2 42.7 51.1
8.63 10.89 14.2 18.72 20.88 26.17 32.95 39.55 50.85 60.79
3.5 4 5.3 6.4 7.5 10 12.5 15 18.7 22.5
3.12 3.62 4.92 5.95 7.05 9.25 11.6 14.1 17.65 21.45
3.88 4.38 5.68 6.85 7.95 10.75 13.4 15.9 19.75 23.55
2.2 2.5 3.45 4.2 4.95 6.5 8.1 9.9 12.4 15
0.2 0.25 0.4 0.4 0.6 0.6 0.8 0.8 1 1
8 10 13 17 19 24 30 36 46 55
7.64 9.64 12.57 16.57 18.48 23.16 29.16 35 45 53.8

 

Company Details

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  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2002

  • Total Annual:

    6000000-8000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Jiangsu Ying Yan Fastening System Technology Co. Ltd was founded in 2002. It is located in Wujiang Fenhu High-tech Industrial Development Zone, Suzhou City. It has a superior geographical location and convenient transportation. It is a professional fastener manufacturer integrating R&D, producti... Jiangsu Ying Yan Fastening System Technology Co. Ltd was founded in 2002. It is located in Wujiang Fenhu High-tech Industrial Development Zone, Suzhou City. It has a superior geographical location and convenient transportation. It is a professional fastener manufacturer integrating R&D, producti...

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  • Jiangsu Ying Yan Fastening System Technology Co.Ltd
  • No.888 Longjiang Road,Lili Town,Wujiang District,Suzhou City
  • https://www.fastener-screw.com/

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