Din 1441 Plain Washers

 

Nominal
Size

d

D

s

kg/1000

M5

5.5

10

0.8

0.34

M6

7

12

1.6

0.94

M7

8

14

1.6

1.3

M8

9

16

2

2.16

M10

11

20

2.5

4.3

M12

13

25

3

8.43

M13

14

25

3

7.94

M14

15

28

3

10.3

M16

17

28

3

9.16

M18

19

30

4

13.3

M20

21

32

4

14.4

M22

23

34

4

15.5

M23

24

36

4

17.8

M24

25

38

4

20

M25

26

40

4

22.8

M26

27

40

5

26.9

M27

28

40

5

25

M28

29

42

5

28.5

M30

31

45

5

32.8

M33

34

50

5

43.5

M36

37

52

6

49.4

M40

41

58

6

59.2

M44

45

62

7

70.6

M50

51

68

8

94.7

M55

56

75

9

138

M60

62

80

9

142

M65

68

90

9

193