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ŒÄ‚Ñ

D

H

M3

15.7

8.0

M4

18.5

9.3

M5

20.5

10.3

M6

24.0

11.5
M8

29.5

15.0
M10

33.0

17.0
M12

45.0

22.6
M16

57.7

30.0
M20

72.3

39.0
M22

84.0

45.0
M24

100.0

49.0

3/16

20.5

10.3

1/4

24.0

11.5
5/16

29.5

15.0
3/8

33.0

17.0
1/2

45.0

22.6
5/8

57.7

30.0
3/4

72.3

39.0
7/8

84.0

45.0