UNION

Connects Fractional Tubes
 
Finetech Part No T Tube OD (in.) A C D E Minimum Opening F Hex Flat G Hex Flat H
FTEUN10 1/16 0.99 0.43 0.34 0.05 5/16 5/16 0.69
FTEUN11 1/8 1.40 0.60 0.50 0.09 7/16 7/16 0.88
FTEUN12 3/16 1.47 0.63 0.54 0.12 7/16 1/2 0.95
FTEUN13 1/4 1.61 0.70 0.60 0.19 1/2 9/16 1.03
FTEUN14 5/16 1.69 0.73 0.64 0.25 9/16 5/8 1.11
FTEUN15 3/8 1.77 0.76 0.66 0.28 5/8 11/16 1.19
FTEUN16 1/2 2.02 0.86 0.90 0.41 13/16 7/8 1.22
FTEUN17 5/8 2.05 0.86 0.96 0.50 15/16 1 1.25
FTEUN18 3/4 2.11 0.86 0.96 0.62 1 1/16 1 1/8 1.31
FTEUN19 7/8 2.17 0.86 1.02 0.72 1 3/16 1 1/4 1.37
FTEUN20 1 2.55 1.04 1.23 0.88 1 3/8 1 1/2 1.59
FTEUN21 1 1/4 3.63 1.53 1.62 1.09 1 3/4 1 7/8 1.89
FTEUN22 1 1/2 4.25 1.78 1.97 1.34 2 1/8 2 1/4 2.11
FTEUN23 2 5.88 2.47 2.66 1.81 2 3/4 3 2.94

 

Connects Metric Tube to Fractional Tube

Finetech Part No

T Tube OD (mm)

Tx Tube OD (in.)

C

Cx

D

Dx

E Minimum Opening

F Hex Flat

G Hex Flat

Gx Hex Flat

H

(mm) (in.)
FTEUN10

2

1/8

15.3

15.2

12.9

12.8

1.7

12

12

11.1

7/16

22.1

FTEUN11

2

1/4

15.3

17.7

12.9

15.3

1.7

14

12

14.3

9/16

24.6

FTEUN12

3

1/8

15.3

15.2

12.9

12.8

2.4

12

12

11.1

7/16

22.1

FTEUN13

4

1/8

16.1

15.2

13.7

12.8

2.4

12

12

11.1

7/16

23.4

FTEUN14

4

1/4

16.1

17.7

13.7

15.3

2.4

14

12

14.3

9/16

25.4

FTEUN15

6

1/8

17.7

15.2

15.3

12.8

2.4

14

14

11.1

7/16

24.6-

FTEUN16

6

1/4

17.7

17.7

15.3

15.3

4.8

14

14

14.3

9/16

26.2

FTEUN17

6

5/16

17.7

18.6

15.3

16.2

4.8

14

14

15.9

5/8

27.4

FTEUN18

8

1/4

18.6

17.7

16.2

15.3

4.8

15

16

14.3

9/16

27.4

FTEUN19

8

3/8

18.6

19.2

16.2

16.9

6.4

16

16

17.5

11/16

29.5

FTEUN20

10

1/8

19.5

15.2

17.2

12.8

2.4

18

19

11.1

7/16

27.7

FTEUN21

10

1/4

19.5

17.7

17.2

15.3

4.8

18

19

14.3

9/16

29.5

FTEUN22

10

5/16

19.5

18.6

17.2

16.2

6.4

18

19

15.9

5/8

30.0

FTEUN23

10

3/8

19.5

19.2

17.2

16.9

7.1

18

19

17.5

11/16

31.0

FTEUN24

12

5/16

22.0

18.6

22.8

16.2

6.4

22

22

15.9

5/8

30.2

FTEUN25

12

3/8

22.0

19.2

22.8

16.9

7.1

22

22

17,5

11/16

31.0

FTEUN26

12

1/2

22.0

22.0

22.8

22.8

9.5

22

22

22.2

7/8

31.0

FTEUN27

15

1/2

22.0

22.0

24.4

22.8

10.3

24

25

22.2

7/8

31.8

FTEUN28

16

5/8

22.0

22.0

24.4

24.4

12.7

24

25

25.4

1

31.8

FTEUN29

18

3/4

22.0

22.0

24.4

24.4

15.1

27

30

28.6

1 1/8

33.3

FTEUN30

20

1/2

22.0

22.0

26.0

22.8

10.3

30

32

22.2

7/8

34.8

FTEUN31

20

1

22.0

26.5

26.0

31.3

15.9

35

32

38.1

1 1/2

40.4

FTEUN32

25

1

26.5

26.5

31.3

31.3

21.8

35

38

38.1

1 1/2

40.4

 

Connects Metric Tubes

Finetech Part No T Tube OD (mm) A C D E Minimum Opening F Hex Flat G Hex Flat H
FTEUN10 2 35.6 15.3 12.9 1.7 12 12 22.4
FTEUN11 3 35.3 15.3 12.9 2.4 12 12 22.1
FTEUN12 4 37.3 16.1 13.7 2.4 12 12 24.1
FTEUN13 6 41.0 17.7 15.3 4.8 14 14 26.2
FTEUN14 8 43.2 18.6 16.2 6.4 15 16 28.2
FTEUN15 10 46.2 19.5 17.2 7.9 18 19 31.0
FTEUN16 12 51.2 22.0 22.8 9.5 22 22 31.0
FTEUN17 14 52.0 22.0 24.4 11.1 24 25 31.8
FTEUN18 15 52.0 22.0 24.4 11.9 24 25 31.8
FTEUN19 16 52.0 22.0 24.4 12.7 24 25 31.8
FTEUN20 18 53.5 22.0 24.4 15.1 27 30 33.3
FTEUN21 20 55.0 22.0 26.0 15.9 30 32 34.8
FTEUN22 22 55.0 22.0 26.0 18.3 30 32 34.8
FTEUN23 25 65.0 26.5 31.3 21.8 35 38 40.4
FTEUN24 28 85.0 36.6 36.6 21.8 41 46 43.4
FTEUN25 30 92.7 39.2 39.6 26.2 46 50 49.5
FTEUN26 32 97.3 41.6 42.0 28.6 46 50 51.3
FTEUN27 38 113.6 47.9 49.4 33.7 55 60 58.4

 

 


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