d ₁
(英寸)

d ₄

d ₆

d ₇

d ₈

d ₂₆

l ₁

l ₂

l3

h

min

max

min

max

1.000

1.625

1.937

2.937

3.625

2.375

-

4.125

1.209

1.467

0.927

1/2

1.125

1.750

2.062

2.937

3.750

2.375

-

4.250

1.209

1.467

0.927

1/2

1.250

1.875

2.187

3.062

3.875

2.500

-

4.375

1.209

1.467

0.927

1/2

1.375

2.000

2.312

3.186

3.875

2.625

-

4.375

1.209

1.467

0.927

1/2

1.500

2.250

2.500

3.375

4.500

2.832

-

5.000

1.090

1.400

0.852

1/2

1.625

2.375

2.500

3.375

4.500

2.832

-

5.000

1.090

1.400

0.852

1/2

1.750

2.500

2.750

3.562

4.750

3.022

-

5.250

1.090

1.400

0.852

1/2

1.875

2.625

2.750

3.562

4.750

3.022

-

5.250

1.090

1.400

0.852

1/2

2.000

2.750

3.000

3.937

5.000

3.386

-

5.500

1.150

1.413

0.852

1/2

2.125

2.875

3.312

4.375

5.125

3.687

-

5.750

1.150

1.413

0.852

5/8

2.250

3.000

3.312

4.375

5.125

3.687

-

5.750

1.150

1.413

0.852

5/8

2.375

3.125

3.562

4.625

5.375

3.937

-

6.000

1.150

1.413

0.852

5/8

2.500

3.375

3.875

5.000

6.375

4.312

-

7.000

1.250

1.500

0.926

5/8

2.625

3.500

3.875

5.000

6.375

4.312

-

7.000

1.250

1.500

0.926

5/8

2.750

3.625

3.875

5.000

6.375

4.312

-

7.000

1.250

1.500

0.926

5/8

2.875

3.750

4.500

5.625

6.812

4.937

-

7.350

1.250

1.500

0.926

5/8

3.000

3.875

4.500

5.625

6.812

4.937

-

7.500

1.250

1.500

0.926

5/8

3.125

4.000

4.500

5.625

6.812

4.937

-

7.500

1.250

1.500

0.926

5/8

3.250

4.125

4.875

6.000

7.312

5.312

-

8.000

1.250

1.500

0.926

5/8

3.375

4.250

4.875

6.000

7.312

5.312

-

8.000

1.250

1.500

0.926

5/8

3.500

4.375

4.875

6.000

7.312

5.312

-

8.000

1.250

1.500

0.926

5/8

3.625

4.500

5.000

6.750

7.687

5.937

5.000

8.500

1.250

1.877

0.769

3/4

3.750

4.625

5.125

6.750

7.687

5.937

5.000

8.500

1.250

1.877

0.769

3/4

3.875

4.750

5.250

6.750

7.687

5.937

5.000

8.500

1.250

1.877

0.769

3/4

4.000

4.875

5.500

7.437

8.187

6.625

5.375

9.000

1.250

1.877

0.769

3/4

4.125

5.125

5.875

7.437

8.187

6.625

5.375

9.000

1.250

1.877

0.769

3/4

4.250

5.125

5.875 6.250

7.437

8.187

6.625

5.375

9.000

1.250

1.877

0.769

3/4

4.375

5.375

7.812

8.687

7.000

5.750

9.500

1.250

1.877

0.769

3/4

4.500

5.375

6.250

7.812

8.687

7.000

5.750

9.500

1.250

1.877

0.769

3/4

4.625

5.625

6.250

8.312

9.062

7.345

6.125

10.000

1.250

1.877

0.769

7/8

4.750

5.625

6.250

8.312

9.062

7.345

6.125

10.000

1.250

1.877

0.769

7/8

d ₁

d ₄

d ₆

d ₇

d ₈

d ₂₆

l ₁

l ₂

l ₃

h

(mm)

min

max

min

max

24

40.0

46.0

74.6

92.0

60.3

-

104.8

30.7

37.3

23.5

12

25

41.0

49.2

74.6

92.0

60.3

-

104.8

30.7

37.3

23.5

12

28

44.0

52.4

74.6

95.3

60.3

-

108.0

30.7

37.3

23.5

12

30

46.0

55.6

77.8

98.4

63.5

-

110.0

30.7

37.3

23.5

12

32

48.0

55.6

77.8

98.4

63.5

-

110.0

30.7

37.3

23.5

12

33

49.0

55.6

77.8

98.4

63.5

-

110.0

30.7

37.3

23.5

12

35

50.8

58.7

80.9

98.4

66.7

-

110.0

30.7

37.3

23.5

12

38

57.2

63.5

85.7

114.3

71.9

-

127.0

27.7

35.6

21.6

12

40

57.2

63.5

85.7

114.3

71.9

-

127.0

27.7

35.6

21.6

12

43

60.3

63.5

85.7

114.3

71.9

-

127.0

27.7

35.6

21.6

12

45

63.5

69.8

90.5

120.7

76.7

-

133.4

27.7

35.6

21.6

12

48

66.7

69.8

90.5

120.7

76.7

-

133.4

27.7

35.6

21.6

12

50

68.0

69.8

90.5

120.7

76.7

-

133.4

27.7

35.6

21.6

12

53

71.0

76.2

100.0

127.0

86.0

-

139.7

29.2

35.9

21.6

12

55

73.0

84.1

111.1

130.2

93.7

-

146.0

29.2

35.9

21.6

16

58

769.2

84.1

111.1

130.2

93.7

-

146.0

29.2

35.9

21.6

16

60

79.4

90.5

117.5

136.5

100.0

-

152.4

29.2

35.9

21.6

16

63

85.7

98.4

127.0

161.9

109.5

-

177.8

31.8

38.1

23.5

16

65

88.9

98.4

127.0

161.9

109.5

-

177.8

31.8

38.1

23.5

16

70

92.1

98.4

127.0

161.9

109.5

-

177.8

31.8

38.1

23.5

16

75

98.5

114.3

142.9

173.0

125.4

-

190.5

31.8

38.1

23.5

16

80

101.6

114.3

142.9

173.0

125.4

-

190.5

31.8

38.1

23.5

16

85

108.0

123.7

152.4

185.7

135.0

-

203.2

31.8

38.1

23.5

16

90

114.3

127.0

171.5

195.2

150.8

127.0

215.9

31.8

47.7

19.6

20

95

117.5

130.2

171.5

195.2

150.5

127.0

215.9

31.8

47.7

19.6

20

100

123.9

139.7

188.9

207.9

168.3

136.5

228.6

31.8

47.7

19.6

20

105

130.1 136.5

149.2 158.8

189.0

208.0

168.3 177.8

136.5

228.6

31.8

47.7

19.6

20

110

198.4

220.6

146.1

241.3

31.8

47.7

19.6

20

115

142.9

168.3

211.1

230.2

186.6

155.6

254.0

31.8

47.7

19.6

22

120

142.9

168.3

211.1

230.2

186.6

155.6

254.0

31.8

47.7

19.6

22