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Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji

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  • Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji
  • Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji
  • Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji
  • Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji
  • Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji

Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji

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Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji Detail:

Description

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DIN912 Hex Socket Cup Head Screw1
DIN912 Hex Socket Cup Head Screw

d

M1.4

M1.6

M2

M2.5

M3

M4

M5

M6

M8

M10

M12

(M14)

M16

(M18)

M20

P

Coarse thread

0.3

0.35

0.4

0.45

0.5

0.7

0.8

1

1.25

1.5

1.75

2

2

2.5

2.5

Fine thread

/

/

/

/

/

/

/

/

1

1.25

1.5

1.5

1.5

2

2

Very Fine thread

/

/

/

/

/

/

/

/

/

1

1.25

/

/

1.5

1.5

b

Reference value

14

15

16

17

18

20

22

24

28

32

36

40

44

48

52

dk

Max （Smooth）

2.6

3

3.8

4.5

5.5

7

8.5

10

13

16

18

21

24

27

30

Max （Knurl*）

2.74

3.14

3.98

4.68

5.68

7.22

8.72

10.22

13.27

16.27

18.27

21.33

24.33

27.33

30.33

Min

2.46

2.86

3.62

4.32

5.32

6.78

8.28

9.78

12.73

15.73

17.73

20.67

23.67

26.67

29.67

ds

Max

1.4

1.6

2

2.5

3

4

5

6

8

10

12

14

16

18

20

Min

1.26

1.46

1.86

2.36

2.86

3.82

4.82

5.82

7.78

9.78

11.73

13.73

15.73

17.73

19.67

k

Max

1.4

1.6

2

2.5

3

4

5

6

8

10

12

14

16

18

20

Min

1.26

1.46

1.86

2.36

2.86

3.82

4.82

5.7

7.64

9.64

11.57

13.57

15.57

17.57

19.48

s

Nominal

1.3

1.5

1.5

2

2.5

3

4

5

6

8

10

12

14

14

17

Min

1.32

1.52

1.52

2.02

2.52

3.02

4.02

5.02

6.02

8.025

10.025

12.032

14.032

14.032

17.05

Max

1.36

1.56

1.56

2.06

2.58

3.08

4.095

5.14

6.14

8.175

10.175

12.212

14.212

14.212

17.23

t

Min

0.6

0.7

1

1.1

1.3

2

2.5

3

4

5

6

7

8

9

10

Thread length=b

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

d

(M22)

M24

(M27)

M30

(M33)

M36

M42

M48

M56

M64

M72

M80

M90

M100

P

Coarse thread

2.5

3

3

3.5

3.5

4

4.5

5

5.5

6

6

6

6

6

Fine thread

2

2

2

2

2

3

3

3

4

4

4

4

4

4

Very Fine thread

1.5

/

/

/

/

/

/

/

/

/

/

/

/

/

b

Reference value

56

60

66

72

78

84

96

108

124

140

156

172

192

212

dk

Max （Smooth）

33

36

40

45

50

54

63

72

84

96

108

120

135

150

Max （Knurl*）

33.39

36.39

40.39

45.39

50.39

54.46

63.46

72.46

84.54

96.54

108.54

120.54

135.63

150.63

Min

32.61

35.61

39.61

44.61

49.61

53.54

62.54

71.54

83.46

95.46

107.46

119.46

134.37

149.37

ds

Max

22

24

27

30

33

36

42

48

56

64

72

80

90

100

Min

21.67

23.67

26.67

29.67

32.61

35.61

41.61

47.61

55.54

63.54

71.54

79.54

89.46

99.46

k

Max

22

24

27

30

33

36

42

48

56

64

72

80

90

100

Min

21.48

23.48

26.48

29.48

32.38

35.38

41.38

47.38

56.26

63.26

71.26

79.26

89.13

99.13

s

Nominal

17

19

19

22

24

27

32

36

41

46

55

65

75

85

Min

17.05

19.065

19.065

22.065

24.065

27.065

32.08

36.08

41.08

46.08

55.1

65.1

75.1

85.12

Max

17.23

19.275

19.275

22.275

24.275

27.275

32.33

36.33

41.33

46.33

55.4

65.4

75.4

85.47

t

Min

11

12

13.5

15.5

18

19

24

28

34

38

43

48

54

60

Thread length=b

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Detail drawing

DIN912 Hex Socket Cup Head Screw2
DIN912 Hex Socket Cup Head Screw6
DIN912 Hex Socket Cup Head Screw4

Hexagon socket head screws generally refer to socket head cap screws.

Cylinder head socket head cap screws, also referred to as socket head cap screws, cup head screws, and socket head cap screws, have different names, but the meanings are the same. Generally, there are 4.8 grades, 8.8 grades, 10.9 grades, and 12.9 grades for commonly used socket head cap screws. Also called hexagon socket head cap screws, also known as hexagon socket head cap bolts. Its head is a hexagonal head and a cylindrical head. According to the material, there are stainless steel and iron. The stainless steel includes stainless steel SUS202 hexagon socket head cap screws, which are ordinary stainless steel, stainless steel SUS304 hexagon socket head cap screws, and stainless steel SUS316 hexagon socket head cap screws. According to the strength grade of hexagon socket head screws, there are 4.8 hexagon socket screws, 8.8 hexagon socket screws, 10.9 hexagon socket screws, and 12.9 hexagon socket screws. Grade 8.8-12.9 hexagon socket head cap screws are called high-strength and high-grade socket head bolts.

DIN912 Hex Socket Cup Head Screw7

Packing

The packaging of the socket head cap screws is the box and the outer box by default.

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

About us

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Product detail pictures:

Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji detail pictures

Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji detail pictures

Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji detail pictures

Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji detail pictures

Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji detail pictures

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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Chinese Professional 4mm Hex Screw - DIN912 Hex Socket Cup Head Screw SUS304 SUS316 SUS201 – Hongji , The product will supply to all over the world, such as: Russia, Pretoria, Mumbai, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
    • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Claire from Malawi - 2018.06.18 19:26
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Fanny from Armenia - 2017.11.01 17:04
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