DIN 126   

*All measurements in millimeters (mm)*

d

used for

d1

s

5.5

M5

10

1

6.6

M6

12

1.6

7.6

M7

14

1.6

9

M8

16

1.6

11

M10

20

2

13.5

M12

24

2.5

15.5

M14

28

2.5

17.5

M16

30

3

22

M20

37

3

26

M24

44

4

30

M27

50

4

33

M30

56

4

36

M33

60

5

39

M36

66

5

42

M39

72

6

45

M42

78

7

48

M45

85

7

52

M48

92

8

56

M52

98

8

62

M56

105

9

66

M60

110

9

70

M64

115

9

All information is strictly informative