• DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
  • DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
  • DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
  • DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
  • DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
  • DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw

DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw

Material: Carbon Steel
Type: Countersunk Head
Groove: Hexagon
Connection: Screw
Head Style: Round
Standard: DIN, GB, ANSI, BSW, JIS
Samples:
US$ 0.3/Piece 1 Piece(Min.Order)
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Customization:
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Manufacturer/Factory

Basic Info.

Model NO.
M5-16
Grade
12.9
Transport Package
Box, Jute Bag, Standard Export Packing or as
Specification
M6-M80
Trademark
Qijing
Origin
Hebei China
HS Code
73182200
Production Capacity
250tons/Month

Product Description

Basic Info.
 
Name

DIN EN ISO 7380 Hexagon Socket Button Head Screws

Place of Origin Hebei, China
Size outer diam: 2.5mm-10mm , length: 8mm-300mm
Finish Plain, Zinc Plated, Yellow Zinc Plated, Black Oxide, Hot dip galv. et
Head Type CSK
Material Carbon steel, Stainless steel, alloys steel, etc.
Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS ,etc.
Non-standards according to drawing or samples
Samples Samples are free.
Package cartons+ pallets, small box + carton + pallets, or according to customers' requirements.
Payment  T/T  ,LC
DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
Screw Thread
d
M3 M4 M5 M6 M8 M10 M12 M16
P Pitch
b ref.
dk max
min
ds max
min
k max
min
t min
min
s Nominal Size
max
min
Minimum tensile load(N) 8.8
10.9
12.9/12.9/12.9
70
80
0.5 0.7 0.8 1 1.25 1.5 1.75 2
18 20 22 24 28 32 36 44
5.7 7.6 9.5 10.5 14 17.5 21 28
5.4 7.24 9.14 10.07 13.57 17.07 20.48 27.48
3 4 5 6 8 10 12 16
2.86 3.82 4.82 5.82 7.78 9.78 11.73 15.73
1.65 2.20 2.75 3.3 4.4 5.5 6.60 8.80
1.40 1.95 2.50 3.0 4.1 5.2 6.24 8.44
1.04 1.3 1.56 2.08 2.6 3.12 4.16 5.2
2.303 2.873 3.443 4.583 5.723 6.863 9.149 11.429
2 2.5 3 4 5 6 8 10
2.08 2.58 3.08 4.095 5.14 6.14 8.175 10.175
2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025
3220 5620 9080 12900 23400 37100 53900 100000
4180 7300 11800 16700 30500 48200 70200 130000
4910 8560 13800 19600 35700 56600 82400 154000
2810 4910 7950 11200 20400 32400 47200 87900
3220 5620 9080 12900 23400 37100 53900 100000
,emin=1.14smin;
Combined gauging of socket dimensions and , see ISO 23429
,80% of the value for Fm.min specifies in ISO 898-1.
,80% of the values for Fm.min (Rm.min × As.nom). Rm.min and As.nom are specified in ISO 3506-1.
DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw
DIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine ScrewDIN En ISO 7380 Carbon Steel Black Qxide Button Head Hexagon Socket Machine Screw

About us:
Handan Qijing Fastener Manufacture Co., Ltd.,established in 1994,is located in Yongnian district,Handan city,Hebei province,China. For over ten years of production and export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.

Qijing Fastener is not only a highly recognized fastener supplier but the problem solver. We are solemnly committed to offer high-quality products, fast turnaround time , reasonable price and attentive,professional service. In addition, we sincerely help our clients solve all the fastener problems during their purchase. It is  our mission to help our clients to be more prominent and successful in their market.

Company mission:
The mission of Handan Qijing Fastener Manufacture Co., Ltd.is to be a leading provider of high quality fasteners and genuine customer service to the global markets.With fast delivery and competitive product prices, We committed to satisfy our clients requirements as promised. We hope to build strong business relationship with all the clients with genuine, attentive, efficient and professional service.

Company vision
To help our customer be more prominent in heavy industry,
To promote Qijing to be an international  famous brand .

COMPANY CORE VALUES:
1. Customer Focus: We understand that our company's development relies on our clients' success. Therefore from fastener producing to purchase procedure, we strictly standby a set of customer-focus policy to satisfy our clients' requirements and help them be more prominent in their market.

2. Credibility: As a professional fastener company, we win our clients' trust with credibility. We offer our fastener products and service as promised. When we say it ,we mean it.
3. Devotion: Our staff work with values of professionalism and passion. During daily work, all of us give priority to the interests of company and take responsible for our own posts. We keep close eyes on every link of the production and export process.
4. Cooperation: Cooperation is a traditional culture in our company. Each of the staff is willing to integrate the group,where we cooperate with each other to achieve the goal. We enjoy helping our colleagues and being helped.
5. Innovation: W e know that the survival and development of a company is based on innovation. Aimed to become a top fastener manufacturer and supplier, we consistently survey and research the fastener market changes and focus on develop  new products. Facing new changes of international business, we spare no effort to analyse them, adjust our service and satisfy our clients' needs.
6. Professionalism: Professionalism equals high-quality products and professionalism equals win orders. Thus it is a strict regulation for all the staff. Before beginning to work, every employee should gain adequate post training and pass the examination. we have to to reflect our mistakes in our work every week to become a professional one.



Why choose us?
1.Rich Experience
We have over ten years fastener production and export experience. We know how to meet our clients' requirements.  As a trustworthy supplier,we are also a problem solver. And we have successfully help all our clients find solutions to their urgent problems during fastener purchase.
2.Zero complaints
 Our company offers highly recognizable fastener products and creates a set of unique customer service concepts: genuine ,attentive, efficient and professional. Since the first day we set up the strong and sustainable business relationship with clients from over 50 countries ,we have not received any complaints.
3. High-quality products
Our company's core value is QUALITY IS OUR LIEF. During the production process,our workers keep close eyes on every link, from raw material buying to the fastener coating.and all the products must be tested before they come to our customer. Our aim is zero defection. Once you choose us, you will find our products are beyond your expectation.
4. After-sale service.

For after-sale stage, our service team always keep close contact with you and always stand by at your service. Our warranty is 12 months after delivery. If there is any defect about our products and our service, please keep us informed. We will deal with them unconditionally.

FAQ
1) What is your main products? 
Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors, Blind rivet, etc
2) Do you have MOQ for your product?
It depends on sizes, Usually 200 kgs to 1000 kgs.
3) How about your delivery time?
From 7 days to 75 days, depends on your sizes and quantity.
4) What is your payment term?
T/T, LC, DP, etc.
5)  Can you send me a price list?
Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only.
6) Can you provide samples?
 Sure, free sampls will be provided

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