代     号 .

螺    纹  

尺    寸   

E

F

A

B

L

S1

S2

2BJ-02-04

G1/8"X28

7/16"X20

10

9

24

14

15

2BJ-02-06

G1/8"X28

9/16"X18

10

10.5

24.5

14

19

2BJ-04

G1/4"X19

7/16"X20

12

9

26

19

15

2BJ-04-05

G1/4"X19

1/2"X20

12

9.5

26.5

19

17

2BJ-04-06

G1/4"X19

9/16"X18

12

10.5

27

19

19

2BJ-04-08

G1/4"X19

3/4"X16

12

11

29

19

24

2BJ-06

G3/8"X19

9/16"X18

13.5

10.5

30.5

22

19

2BJ-06-08

G3/8"X19

3/4"X16

13.5

11

32.5

22

24

2BJ-06-10

G3/8"X19

7/8"X14

13.5

13

33

22

27

2BJ-08

G1/2"X14

3/4"X16

16

11

37

27

24

2BJ-08-06

G1/2"X14

9/16"X18

16

10.5

35

27

19

2BJ-08-10

G1/2"X14

7/8"X14

16

13

37.5

27

27

2BJ-10

G5/8"X14

7/8"X14

17.5

14

41.5

30

27

2BJ-12

G3/4"X14

1.1/16"X12

18.5

15

42

32

32

2BJ-12-08

G3/4"X14

3/4"X16

18.5

11

40

32

24

2BJ-12-10

G3/4"X14

7/8"X14

18.5

13

41

32

27

2BJ-12-16

G3/4"X14

1.5/16"X12

18.5

16

42

32

41

2BJ-16

G1"X11

1.5/16"X12

20.5

16

46

41

41

2BJ-16-20

G1"X11

1.5/8"X12

20.5

17

50

41

50

2BJ-20

G1.1/4"X11

1.5/8"X12

20.5

17

49.5

50

50

2BJ-20-24

G1.1/4"X11

1.7/8"X12

20.5

20

50

50

55

2BJ-24

G1.1/2"X11

1.7/8"X12

23

20

52.5

55

55

2BJ-32

G2"X11

2.1/2"X12

25.5

24.5

57.5

70

75