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Socket Head Cap Screws DIN912 Stainless Steel 304(A2-70)-1
Socket Head Cap Screws DIN912 Stainless Steel 304(A2-70)-2

Socket Head Cap Screws DIN912 Stainless Steel 304(A2-70)

SKU: BG0201513 Category: Tag:
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Description:

Product Name:

Socket Head Cap Screws/Cylinder Head Screws

Specification:

DIN912

Material Grade:

Stainless Steel 304（A2-70）

Measurement:

Metric(MM)

Diameter Range:

M1.4|M1.6|M2|M2.5|M3|M4|M5|M6|M8|M10|M12|M14|M16|M18|

M20|M24

Length Range:

2mm,3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm, 13mm,14mm,15mm,16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm,25mm,26mm,27mm,28mm,29mm,30mm,31mm,32mm,33mm,34mm,35mm,36mm,37mm,38mm,39mm,40mm,41mm,42mm, 43mm,44mm, 45mm,46mm,47mm,48mm,49mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm,95mm, 100mm, 105mm, 110mm, 115mm, 120mm,125mm,130mm,

140mm, 150mm,160mm,170mm,180mm,190mm,200mm,

Surface Finish:

Plain

Color:

Silvery

Place of Origin:

DongGuan, China

Quality Control:

100% inspection during production

Packaging:

Plastic bags/cartons

Sample:

Availbale

Customized:

Availbale

Screw Size Conversion Chart:

Screw Size

Diameter(mm)

Diameter(inch)

Nearest Fraction(inch)

#0

1.52

0.060

1/16

#1

1.85

0.073

5/64

#2

2.18

0.086

3/32

#3

2.51

0.099

7/64

#4

2.84

0.112

7/64

#5

3.18

0.125

1/8

#6

3.51

0.138

9/64

#8

4.17

0.164

5/32

#10

4.83

0.190

3/16

#12

5.49

0.216

7/32

#14

6.35

0.250

1/4

Drawing:

Socket Head Cap Screws DIN912 Drawing

Data Sheet:

Thread Size

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

P（Fine thread pitch-1）

-

-

-

-

-

-

-

-

1

1.25

1.25

1.5

1.5

1.5

1.5

P（Fine thread pitch-2）

-

-

-

-

-

-

-

-

-

1

1.5

-

-

2

2

dk (max)-

plain head

2.6

3

3.8

4.5

5.5

7

8.5

10

13

16

18

21

24

27

30

dk (max)-knurled head

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

da (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

da (max)

1.8

2

2.6

3.1

3.6

4.7

5.7

6.8

9.2

11.2

13.7

15.7

17.7

20.2

22.4

ds (max)

1.4

1.6

2

2.5

3

4

5

6

8

10

12

14

16

18

20

ds (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

e (min)

1.5

1.73

1.73

2.3

2.87

3.44

4.58

5.72

6.86

9.15

11.43

13.72

16

16

19.44

k (max)

1.4

1.6

2

2.5

3

4

5

6

8

10

12

14

16

18

20

k (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 size

1.3

1.5

1.5

2

2.5

3

4

5

6

8

10

12

14

14

17

s (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

s (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

w (min)

0.5

0.55

0.55

0.85

1.15

1.4

1.9

2.3

3

4

4.8

5.8

6.8

7.8

8.6

Thread Size

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

P（Fine thread pitch-1）

1.5

2

2

2

2

3

3

3

4

4

4

4

4

4

P（Fine thread pitch-2）

2

-

-

-

-

-

-

-

-

-

-

-

-

-

dk (max)-

plain head

33

36

40

45

50

54

63

72

84

96

108

120

135

150

dk (max)-knurled head

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

da (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

da (max)

24.4

26.4

30.4

33.4

36.4

39.4

45.5

52.6

63

71

79

87

97

107

ds (max)

22

24

27

30

33

36

42

48

56

64

72

80

90

100

ds (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

e (min)

19.44

21.73

21.73

25.15

27.43

30.85

36.57

41.13

46.83

52.53

62.81

74.21

85.61

97.04

k (max)

22

24

27

30

33

36

42

48

56

64

72

80

90

100

k (min)

21.48

23.48

26.48

29.48

32.38

35.38

41.38

47.38

55.26

63.26

71.26

79.26

89.13

99.13

s =

nominal size

17

19

19

22

24

27

32

36

41

46

55

65

75

85

s (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

s (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

w (min)

9.4

10.4

11.9

13.1

13.5

15.3

16.3

17.5

19

22

25

27

32

34

Common Imperial to Metric Equivalent Chart:

Imperial(inch)

Metric(mm)

Imperial(inch)

Metric(mm)

1/16

1.59

1-3/8

34.93

1/8

3.18

1-1/2

38.10

3/16

4.76

1-5/8

41.28

1/4

6.35

1-3/4

44.45

5/16

7.94

1-7/8

47.63

3/8

9.53

2

50.80

7/16

11.11

2-1/4

57.15

1/2

12.70

2-1/2

63.50

9/16

14.29

2-3/4

69.85

5/8

15.88

3

76.20

11/16

17.46

3-1/4

82.55

3/4

19.05

3-1/2

88.90

7/8

22.23

3-3/4

95.25

1

25.40

4

101.60

1-1/4

31.75

Equivalent Norm:

GB

 ISO

DIN

GB /T 70.6

ISO 12474

DIN EN ISO 12474

GB

ISO

DIN

美标 ASME/ANSI

UNI

NF

IS

GB /T 70.1

ISO 4762

DIN EN ISO 4762

ANSI/ASME B 18.3.1M

UNI 5931

NF E 25-125

AS 1420

Some of the above standards may be approximate equivalents; in case of disagreement, the original standard shall prevail.

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