型号

额定载荷 T

A  mm

B  mm

C   mm

D   mm

E   mm

F   mm

G   mm

H   mm

3∕16

0.33

9.7

6.4

22.4

4.8

15.2

14.2

24.9

37.3

1∕4

0.5

11.9

7.9

28.7

6.4

19.8

15.5

32.5

46.7

5∕16

0.75

13.5

9.7

30.9

7.9

21.3

19.1

37.3

53.1

3∕8

1

16.8

11.2

36.6

9.7

26.2

23.1

45.2

63.2

7∕16

1.5

19.1

12.7

42.9

11.2

29.5

26.9

51.6

73.9

1∕2

2

20.6

16

47.8

12.7

33.3

30.2

58.7

83.3

5∕8

3.25

26.9

19.1

60.5

16

42.9

38.1

74.7

106.4

3∕4

4.75

31.8

22.4

71.4

19.1

50.8

46

88.9

126.2

7∕8

6.5

36.6

25.4

84.1

22.4

57.9

53.1

102.4

148.1

1

8.5

42.9

28.7

95.3

25.4

68.3

60.5

119.1

166.6

1  1∕8

9.5

45

31.8

108

29.5

73.9

68.3

131.1

189.7

1  1∕4

12

51.6

35.1

119.1

32.8

82.6

76.2

146.1

209.6

1  3∕8

13.5

57.2

38.1

133.4

36.1

92.2

84.1

162.1

232.7

1  1∕2

17

60.5

41.4

146.1

39.1

98.6

92.2

174.8

254

1  3∕4

25

73.2

50.8

177.8

46.7

127

106.4

225

314.4

2

35

82.6

57.2

196.9

52.8

146.1

122.2

253.2

347.5

2  1/2

55

104.9

69.9

266.7

68.8

184.2

144.5

326.9

453.1