Size

Overall Length

Thread Length

1/8BSW

40

12

5/32-32BSW

45

14

3/16-24BSW

50

18

7/32-24BSW

50

18

1/4-20BSW

56

22

5/16-18BSW

63

25

3/8-16BSW

70

28

7/16-14BSW

75

30

1/2-12BSW

80

32

9/16-12BSW

80

32

5/8-11BSW

90

36

3/4-10BSW

105

40

7/8-9BSW

110

45

1?-8BSW

110

50

1-1/8-7BSW

132

56

1-1/4-7BSW

132

56

1-3/8-6BSW

150

63

1-1/2-6BSW

150

63

1-5/8-5BSW

160

70

1-3/4-5BSW

160

70

1-7/8-4.52BSW

190

80

2-4.5BSW

190

80

No.3-48UNC

36

11

No.4-40UNC

40

12

No.5-40UNC

40

12

No.6-32UNC

45

14

No.8-32UNC

45

14

No.10-24UNC

48

16

No.12-24UNC

50

18

1/4-20UNC

56

22

5/16-18UNC

63

25

3/8-16UNC

70

28

7/16-14UNC

75

30

1/2-13UNC

80

32

9/16-12UNC

80

32

5/8-11UNC

90

36

3/4-10UNC

105

40

7/8-9UNC

110

45

1?-8UNC

110

50

1-1/8-7UNC

132

56

1-1/4-7UNC

132

56

1-3/8-6UNC

150

63

1-1/2-6UNC

150

63

No.3-56UNF

32

10

No.4-48UNF

36

11

No.5-44UNF

40

12

No.6-40UNF

40

12

No.8-36UNF

40

12

No.10-32UNF

45

14

No.12-28UNF

50

16

1/4-28UNF

56

18

5/16-24UNF

56

18

3/8-24UNF

63

18

7/16-20UNF

63

18

1/2-20UNF

63

20

9/16-18UNF

70

20

5/8-18UNF

70

20

3/4-16UNF

80

22

7/8-14UNF

80

22

1?-12UNF

90

22

1-1/8-12UNF

100

28

1-1/4-12UNF

100

28

1-3/8-12UNF

110

32

1-1/2-12UNF

110

32