Carbon Steel Hexagon Caput Cochleas

Thread cubits D

M10

M12

M14

M16

M20

M24

M30

M36

M42

M48

M56

M64

p

1.5

1.75

2

2

2.5

3

3.5

4

4.5

5

5.5

6

b

32

36

40

44

52

60

72

84

96

106

124

140

dk

max

III)

16

18

21

24

30

36

45

54

63

72

84

96

IV)

16.27

18.27

21.33

24.33

30.33

36.39

45.39

54.46

63.46

72.46

84.54

96.54

min

15.73

17.73

20.67

23.67

29.67

35.61

44.61

53.54

62.54

71.54

83.46

95.46

da max

11.2

13.7

15.7

17.7

22.4

26.4

33.4

39.4

45.6

52.6

63

71

ds

max

10

12

14

16

20

24

30

36

42

48

56

64

min

9.78

11.73

13.73

15.73

17.67

23.67

29.67

35.61

41.61

47.61

55.54

63.54

E min

9.15

11.43

13.72

16

19.44

21.73

25.15

30.85

36.57

41.61

46.83

52.53

si max

1.02

1.45

1,45

1.45

2.04

2.04

2.89

2.8

3.06

3.91

5.95

5.95

k

max

10

12

14

16

20

24

30

36

42

48

56

64

min

9.64

11.57

13.57

15.57

19.48

23.48

29.48

35.38

41.38

47.38

55.26

63.26

r min

0.4

0.6

0.6

0.6

0.8

0.8

1

1

1.2

1.6

2

2

l1

Nominal

8

10

12

14

17

19

22

27

32

36

41

46

max

VI)

8.115

10.115

12.142

14.142

17.23

19.275

22.275

27.275

32.33

36.33

41.33

46.33

VII)

8.175

10.175

12.212

14.212

min

8.025

10.025

12.032

14.032

17.05

19.065

22.065

27.065

32.08

36.08

41.08

46.08

T max

5

6

7

8

10

12

15.5

19

24

28

34

38

V min

1

1.2

1.4

1.6

2

2.4

3

3.6

4.2

4.8

5.6

6.4

DW Min

15.33

17.23

20.17

23.17

28.87

34.81

43.61

52.54

52.54

70.34

82.26

94.26

w min

4

4.8

5.8

6.8

8.6

10.4

13.1

15.3

15.3

17.5

19

22