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Description

 

Hexagon nuts DIN 936-1985 are parts that tightly connect mechanical equipment. Through the inner thread, nuts and bolts of the same specification can be connected together. For example, M4-P0.7 nuts can only be connected with M4-P0.7 series bolts. Connect (in the nut, M4 refers to Hexagon nuts DIN 936-1985 with an inner diameter of about 4mm, 0.7 refers to the distance between the two threads of 0.7mm); the nut is a nut, which is screwed together with a bolt or screw for lifting Fastening parts, a component that must be used in all manufacturing machinery, are classified into carbon steel, stainless steel, and non-ferrous metals (such as copper) according to different materials.

 

Thread
specification

M8

M10

M12

M14

M16

M18

M20

M22

M24

P

Pitch

Coarse teeth

1.25

1.5

1.75

2

2

2.5

2.5

2.5

3

Fine teeth 1

1

1

1.25

1.5

1.5

1.5

1.5

1.5

1.5

Fine teeth 2

/

1.25

1.5

/

/

2

2

2

2

Fine teeth 3

/

/

/

/

/

/

/

/

/

da

Minimum

8

10

12

14

16

18

20

22

24

Max

8.75

10.8

13

15.1

17.3

19.5

21.6

23.7

25.9

dw

Minimum

11.3

15.3

17.2

20.2

22.2

25.3

28.2

29.5

33.2

e

Minimum

14.38

18.9

21.1

24.49

26.75

29.56

32.95

35.03

39.55

m

Maximum = Nominal

5

6

7

8

8

9

9

10

10

Minimum

4.7

5.7

6.64

7.42

7.42

8.42

8.42

9.1

9.1

mw

Minimum

3.8

4.6

5.3

5.9

5.9

6.7

6.5

7.3

7.3

s

Maximum = nominal

13

17

19

22

24

27

30

32

36

Minimum

12.73

16.73

18.67

21.67

23.67

26.16

29.16

31

35

Thousand pieces weight (steel)≈kg

4

8.6

12.1

18.2

20.1

29.6

36.3

43.8

58

 

Thread
specification

M27

M30

M33

M36

M39

M42

(M45)

M48

M52

P

Pitch

Coarse teeth

3

3.5

3.5

4

4

4.5

4.5

5

5

Fine teeth 1

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

Fine teeth 2

2

2

2

2

2

2

2

2

2

Fine teeth 3

/

/

/

3

3

3

3

3

3

da

Minimum

27

30

33

36

39

42

45

48

52

Max

29.1

32.4

35.6

38.9

42.1

45.4

48.6

51.8

56.2

dw

Minimum

38

42.7

46.6

51.1

55.9

60.6

64.7

69.4

74.2

e

Minimum

45.2

50.85

55.37

60.79

66.44

71.3

76.95

82.6

88.25

m

Maximum = Nominal

12

12

14

14

16

16

18

18

20

Minimum

10.9

10.9

12.9

12.9

14.9

14.9

16.9

16.9

18.7

mw

Minimum

8.7

8.7

10.3

10.3

11.9

11.9

13.5

13.5

15

s

Maximum = nominal

41

46

50

55

60

65

70

75

80

Minimum

 

40

45

49

53.8

58.8

63.1

68.1

73.1

78.1

Thousand pieces weight (steel)≈kg

90

110

155

190

260

307

400

460

580

 

Equipment

Plant environment
Plant environment
Plant environment
Plant environment
Plant environment
Plant environment

FAQ

FAQ

Who are we?


FAQ
Handan Yongnian  Hongda fastener Manufacturing Co., Ltd. is located in Yongnian, Handan of fasteners in my country, adjacent to the Beijing-Guangzhou Line, Jingjiu Expressway and Qinghong Expressway intersection, with convenient transportation.
FAQ

How do we guarantee quality?


FAQ
our factory successfully passed the ISO9001:2015 international quality system certification. In the future development, the company will continue to adhere to the quality policy of "continuous improvement, striving for excellence and innovation", cooperate wholeheartedly with customers and merchants with strong technical force, equipment force and economic strength, and go hand in hand to create brilliant new achievements.
FAQ

What can you buy from us?


FAQ
The company mainly produces bolts, nuts, anchor bolts, screws,stud bolts ,customized special-shaped parts, etc. The products can be produced according to the national international standard (ISO), German standard (DIN), American standard ( ANSI/ASME), British standard (BS) and Japanese standard (JIS).
FAQ

Why do you want to buy from us instead of other suppliers?


FAQ
It has more than 20 sets of advanced equipment and an annual output of more than 10,000 tons of high-quality products. The products are sold to more than a dozen countries in the Middle East, Europe, South Korea, and Southeast Asia. "Hongda products, high quality and good price" is the production tenet of our company.

Qualification

Hongda Fastener

Exhibition/Partner Photo

It has more than 20 sets of advanced equipment and an annual output of more than 10,000 tons of high-quality products. The products are sold to more than a dozen countries in the Middle East, Europe, South Korea, and Southeast Asia.

Exhibition photo
Exhibition photo
Exhibition photo
Exhibition photo

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Hongda Fastener

HONDA FASTENER

Telephone:86-310-6891339

Fax:86-310-6891339

Mobile:86-8630045333

Email:wins@hongdafasteners.com

Address:No.2, Floor 8, Area 1, Hebei Puxin Shopping Mall, Yongnian, Handan, Hebei Province

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