ITEM NO. in

D mm

G mm

C mm

A mm

E mm

H mm

B mm

Weight/100pcs KG

1/8

12

20

11

7/32

10

23

18

2.3

3/16

15

23

14

1/4

12

29

24

4

1/4

19

30

15

5/16

16

36

26

8

5/16

22

33

19

3/8

18

43

35

14

3/8

25

41

19

7/16

23

49

38

19

7/16

30

46

25

1/2

26

58

47

32

1/2

30

48

25

1/2

28

58

47

34

9/16

33

52

32

9/16

31

63

57

45

5/8

33

52

32

9/16

34

63

60

45

3/4

38

57

36

5/8

35

72

70

68

7/8

44

62

41

3/4

40

80

79

109

1

47

66

46

3/4

45

88

89

113

1-1/8

51

71

51

3/4

48

91

98

131

1-1/4

59

80

54

7/8

56

105

108

195

1-3/8

60

80

59

7/8

59

106

118

209

1-1/2

66

87

60

7/8

62

113

125

245

1-5/8

70

92

66

1

68

121

135

318