d
 (inches)

d₂₆

l₄

l₅

l₃

d₁

n

m

l₁

l₂

K

min

mint

max

min

max

max

max

1.000

4.125

2.125

1.937

0.519

1.625

1.665

1.937

2.687

3.562

1/2

1.125

1.590

0.040

1.125

4.250

2.250

2.063

0.519

1.750

1.790

2.062

2.812

3.687

1/2

1.125

1.590

0.040

1.250

4.375

2.375

2.187

0.519

1.875

1.915

2.187

2.937

3.812

1/2

1.125

1.590

0.040

1.375

4.375

2.500

2.312

0.519

2.000

2.040

2.250

3.062

3.812

1/2

1.125

1.590

0.040

1.500

5.000

2.812

2.562

0.644

2.250

2.290

2.375

3.375

4.437

1/2

1.125

1.752

0.040

1.625

5.000

2.812

2.562

0.644

2.375

2.415

2.500

3.375

4.437

1/2

1.125

1.752

0.040

1.750

5.500

3.187

2.812

0.644

2.500

2.540

2.750

3.750

4.937

1/2

1.125

1.752

0.040

1.875

5.500

3.187

2.812

0.644

2.625

2.665

2.875

3.750

4.937

1/2

1.125

1.752

0.040

2.000

6.000

3.562

3.063

0.644

2.750

2.790

3.000

4.125

5.437

1/2

1.125

1.752

0.040

2.000-AC

5.250

3.450

3.035

0.644

2.750

2.790

3.000

4.000

4.750

1/2

1.125

1.752

0.040

2.125

6.000

3.562

3.063

0.644

2.875

2.915

3.125

4.125

5.437

1/2

1.125

1.752

0.040

2.250

6.500

3.812

3.312

0.644

3.000

3.040

3.250

4.500

5.812

5/8

1.125

1.752

0.040

2.375

6.500

3.812

3.312

0.644

3.125

3.165

3.375

4.500

5.812

5/8

1.125

1.752

0.040

2.500

7.000

4.312

3.812

0.769

3.375

3.435

3.625

5.000

6.312

5/8

1.250

1.877

0.060

2.625

7.000

4.312

3.812

0.769

3.500

3.560

3.750

5.000

6.312

5/8

1.250

1.877

0.060

2.750

7.000

4.312

3.812

0.769

3.625

3.685

3.875

5.000

6.312

5/8

1.250

1.877

0.060

2.875

7.500

4.937

4.250

0.769

3.750

3.810

4.125

5.625

6.812

5/8

1.250

1.877

0.060

3.000

7.500

4.937

4.250

0.769

3.875

3.935

4.250

5.625

6.812

5/8

1.250

1.877

0.060

3.125

7.500

4.937

4.250

0.769

4.000

4.060

4.375

5.625

6.812

5/8

1.250

1.877

0.060

3.250

8.000

5.312

4.625

0.769

4.125

4.185

4.500

6.125

7.187

3/4

1.250

1.877

0.060

3.375

8.000

5.312

4.625

0.769

4.250

4.310

4.625

6.125

7.187

3/4

1.250

1.877

0.060

3.500

8.000

5.312

4.625

0.769

4.375

4.435

4.750

6.125

7.187

3/4

1.250

1.877

0.060

3.625

8.500

5.937

5.000

0.769

4.500

4.560

5.000

6.750

7.687

3/4

1.250

1.877

0.060

3.750

8.500

5.937

5.000

0.769

4.625

4.685

5.125

6.750

7.687

3/4

1.250

1.877

0.060

3.875

8.500

5.937

5.000

0.769

4.750

4.810

5.250

6.750

7.687

3/4

1.250

1.877

0.060

4.000

9.000

6.625

5.375

0.769

4.875

4.935

5.500

7.437

8.187

3/4

1.250

1.877

0.060

4.125

9.000

6.625

5.375

0.769

5.125

5.185

5.875

7.437

8.187

3/4

1.250

1.877

0.060

4.250

9.000

6.625

5.375

0.769

5.125

5.185

5.875

7.437

8.187

3/4

1.250

1.877

0.060

4.375

9.500

7.000

5.750

0.769

5.375

5.435

6.250

7.812

8.687

3/4

1.250

1.877

0.060

4.500

9.500

7.000

5.750

0.769

5.375

5.435

6.250

7.812

8.687

3/4

1.250

1.877

0.060

4.625

10.000

7.345

6.125

0.769

5.625

5.685

6.625

8.312

9.062

7/8

1.250

1.877

0.060

4.750

10.000

7.345

6.125

0.769

5.625

5.685

6.625

8.312

9.062

7/8

1.250

1.877

0.060

4.875

10.000

7.345

6.125

0.769

5.875

5.935

6.625

8.312

9.062

7/8

1.250

1.877

0.060

5.000

10.000

7.345

6.125

0.769

5.875

5.935

6.625

8.312

9.062

7/8

1.250

1.877

0.060

d
 (mm)

d₂₆

l₄

l₅

l₃

d₁

n

l₁

l₂

K

min

mint

max

min

max

max

24

104.8

54.0

49.2

13.2

40.0

41.0

46.0

67.0

90.5

28.6

40.5

1.0

25

104.8

54.0

49.2

13.2

41.0

42.0

49.0

67.0

90.5

28.6

40.5

1.0

28

108.0

57.2

52.4

13.2

44.0

45.0

52.3

70.3

93.6

28.6

40.5

1.0

30

111.0

60.4

55.6

13.2

46.0

47.0

55.5

73.5

96.8

28.6

40.5

1.0

32

111.0

60.4

55.6

13.2

48.0

49.0

55.5

73.5

96.8

28.6

40.5

1.0

33

111.0

60.4

55.6

13.2

49.0

50.0

55.5

73.5

96.8

28.6

40.5

1.0

35

111.0

63.5

58.8

13.2

51.0

52.0

57.5

76.6

96.8

28.6

40.5

1.0

38

127.0

71.5

65.0

16.4

57.2

58.2

60.4

85.7

114.3

28.6

44.5

1.0

40

127.0

71.5

65.0

16.4

58.0

59.0

60.4

85.7

114.3

28.6

44.5

1.0

43

139.7

81.0

71.4

16.4

61.0

62.0

69.9

95.3

127.0

28.6

44.5

1.0

45

139.7

81.0

71.4

16.4

63.5

64.5

69.9

95.3

127.0

28.6

44.5

1.0

48

139.7

81.0

71.4

16.4

66.7

67.7

73.0

95.3

127.0

28.6

44.5

1.0

50

152.4

90.5

77.8

16.4

68.0

69.0

76.2

104.8

139.7

28.6

44.5

1.0

53

152.4

90.5

77.8

16.4

71.0

72.0

76.2

104.8

139.7

28.6

44.5

1.0

55

165.1

96.8

84.1

16.4

74.0

75.0

82.5

114.3

149.2

28.6

44.5

1.0

58

165.1

96.8

84.1

16.4

76.2

77.2

82.5

114.3

149.2

28.6

44.5

1.0

60

165.1

96.8

84.1

16.4

79.4

80.4

85.7

114.3

149.2

28.6

44.5

1.0

63

177.8

109.5

96.8

19.6

85.8

87.3

92.1

127.0

160.3

31.8

47.7

1.5

65

177.8

109.5

96.8

19.6

88.9

90.4

95.3

127.0

160.3

31.8

47.7

1.5

68

177.8

109.5

96.8

19.6

92.1

93.6

98.4

127.0

160.3

31.8

47.7

1.5

70

177.8

109.5

96.8

19.6

92.1

93.6

98.4

127.0

160.3

31.8

47.7

1.5

75

190.5

125.4

108.0

19.6

98.5

100.0

108.0

142.9

173.0

31.8

47.7

1.5

80

190.5

125.4

108.0

19.6

101.6

103.1

111.1

142.9

173.0

31.8

47.7

1.5

85

203.2

135.0

117.5

19.6

108.0

109.5

117.5

155.6

182.5

31.8

47.7

1.5

90

215.9

150.8

127.0

19.6

114.3

115.8

127.0

171.5

195.2

31.8

47.7

1.5

95

215.9

150.8

127.0

19.6

117.5

119.0

130.2

171.5

195.2

31.8

47.7

1.5

100

228.6

168.3

136.5

19.6

123.9

125.4

139.7

188.9

208.0

31.8

47.7

1.5

105

228.6

168.3

136.5

19.6

130.1

131.6

149.2

188.9

208.0

31.8

47.7

1.5

110

2413

177.8

146.1

19.6

136.5

138.0

158.8

198.4

220.6

31.8

47.7

1.5

115

254.0

186.6

155.8

19.6

142.9

144.4

168.3

211.1

230.2

31.8

47.7

1.5

120

254.0

186.6

155.8

19.6

142.9

144.4

168.3

211.1

230.2

31.8

47.7

1.5

125

254.0

186.6

155.8

19.6

149.2

150.7

168.3

211.1

230.2

31.8

47.7

1.5