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100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji Featured Image
  • 100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji
  • 100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji
  • 100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji
  • 100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji
  • 100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji

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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for M8 X 100 Bolt , Hex Bolt Set , Carriage Bolts , We imagine we'll become a leader in building and producing high quality products in equally Chinese and international markets. We hope to cooperate with a lot more friends for mutual added benefits.
100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji Detail:

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QUICK Response

QUICK Quotation

QUICK Delivery

READY TO SHIP DELIVERY

10000+ SKU in warehouse

We Commit for RTS items:

70% items delivered within 5 days

80% items delivered within 7 days

90% items delivered within 10 days

Bulk orders, please contact customer service

Hex Socket Button Head Screw Zinc Plated 5
ISO7380 Hex Socket Pan Head Screw Grade8

d

M3

M4

M5

M6

M8

M10

M12

M16

P

Pitch

0.5

0.7

0.8

1

1.25

1.5

1.75

2

a

Max

1

1.4

1.6

2

2.5

3

3.5

4

Min

0.5

0.7

0.8

1

1.25

1.5

1.75

2

dk

Max

5.7

7.6

9.5

10.5

14

17.5

21

28

Min

5.4

7.24

9.14

10.07

13.57

17.07

20.48

27.48

e

Min

2.303

2.873

3.443

4.583

5.723

6.863

9.149

11.429

k

Max

1.65

2.2

2.75

3.3

4.4

5.5

6.6

8.8

Min

1.4

1.95

2.5

3

4.1

5.2

6.24

8.44

s

Nominal

2

2.5

3

4

5

6

8

10

Max

2.08

2.58

3.08

4.095

5.14

6.14

8.175

10.175

Min

2.02

2.52

3.02

4.02

5.02

6.02

8.025

10.025

t

Min

1.04

1.3

1.56

2.08

2.6

3.12

4.16

5.2

Minimum tension load(N) 

8.8Grade

3220

5620

9080

12900

23400

37100

53900

100000

10.9Grade

4180

7300

11800

16700

30500

48200

70200

130000

12.9Grade

4910

8506

13800

19600

35700

56600

82400

154000

Detail description

Hex Socket Button Head Screw Zinc Plated 5
ISO7380 Hex Socket Pan Head Screw Grade9

There are many types of screws, one is called hexagon socket screws. When purchasing, the salesperson will also ask you which type to choose. Originally, there are many classifications of hexagon socket screws.

There are several types of hexagon socket screws
1. There is a type of hexagon socket screw called pan head. After the screw is installed, its head protrudes on the surface, which makes it more convenient to screw the screw later. This product can be seen on some household appliances.

2.There are countersunk head hexagon socket screws, which means that it will not protrude from the surface after screwing, and it will not affect the appearance. However, if there is a problem that is difficult to screw when screwing, the screw cannot be started.

3.There are also cylindrical head hexagon socket screws, which are similar to the second type of screws. They are relatively strong and require a wrench of the corresponding specification to remove the screws. Generally speaking, they are used on machine tools.

The screw is rusted and can’t be unscrewed, what should I do?
In life, many friends have encountered similar problems. Once the screws are rusted, no matter how much effort is used, they cannot be unscrewed. Because the screw is exposed to the air, if the surrounding environment is relatively humid, after a long time, it is prone to rust. In fact, don’t use brute force, you need to master the skills of screwing.

Tap it first, tap the corroded screw with a wrench, and tap the handle lightly, because if the corroded part is loose, it can be unscrewed later.

If it still doesn’t work after tapping, you can drop a small amount of oil, and then rotate it gently with the wrench a few times. If you don’t have oil at home, you can also use Coke because it will remove rust.

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Packaging and delivery
Packaging and delivery1
Packaging and delivery2
Packaging and deliver3
Packaging and delivery4
Packaging and delivery3

About us

Yongnian Hongji
ce3
cer2
ce1
ce6
ce5
ce4

* The following diagram identifies the different trade incoterms. Please select the one you prefer.

Yongnian Hongji1

Product detail pictures:

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji detail pictures

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji detail pictures

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji detail pictures

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji detail pictures

100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji detail pictures

Related Product Guide:
Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for 100% Original Factory M6 Hex Head Bolt - ISO7380 Hex Socket Pan Head Screw Grade 10.9 8.8 Carbon Steel Zinc Plated – Hongji , The product will supply to all over the world, such as: Oman, Mexico, kazakhstan, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
    • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Christopher Mabey from Brazil - 2018.07.12 12:19
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Kay from Japan - 2018.12.11 11:26
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