PRIME ENGINEERS

UNION TEE

UNION CROSS

Imperial Tubing TU

PART NO.

T TUBE OD

A

C

D

E

MIN

F

A/F

G

A/F

H

BODY

TU2

1/8

0.88

0.60

0.50

0.09

1/2

7/16

0.62

TU3

3/16

1.00

0.63

0.64

0.12

1/2

1/2

0.70

TU4

1/4

1.06

0.70

0.60

0.19

9/16

9/16

0.77

TU5

5/16

1.17

0.73

0.64

0.25

9/16

5/8

0.88

TU6

3/8

1.20

0.76

0.66

0.28

5/8

11/16

0.91

TU8

1/2

1.42

0.86

0.90

0.41

13/16

7/8

1.02

TU10

5/8

1.50

0.86

0.96

0.50

15/16

1

1.13

TU12

3/4

1.57

0.86

0.96

0.62

1-1/16

1-1/8

1.17

TU14

7/8

1.76

0.86

1.02

0.72

1-1/4

1-1/4

1.36

TU16

1

1.93

1.04

1.23

0.88

1-3/8

1-1/2

1.45

Metric Tubing TUm

PART NO.

T TUBE OD

A

C

D

E

MIN

F

A/F

G

A/F

H

BODY

TUm3

3

22.3

15.3

12.7

2.4

12.7

11.0

15.70

TUm6

6

27.0

17.7

15.3

4.8

12.7

14.0

19.60

TUm8

8

29.7

18.6

16.2

6.3

15.0

16.0

22.20

TUm10

10

31.5

19.5

17.5

7.9

17.0

19.0

23.90

TUm12

12

36.0

22.0

23.0

9.5

22.0

22.0

25.90

TUm16

16

38.0

22.0

24.6

12.7

24.0

25.4

28.70

TUm20

20

44.6

22.0

26.1

15.9

32.0

32.0

34.50

TUm25

25

49.0

26.5

31.2

21.8

35.0

38.0

36.80

Imperial Tubing CR

PART NO.

T TUBE OD

A

C

D

E

MIN

F

A/F

G

A/F

H

BODY

CR2

1/8

0.88

0.60

0.50

0.09

1/2

7/16

0.62

CR3

3/16

1.00

0.63

0.64

0.12

1/2

1/2

0.70

CR4

1/4

1.06

0.70

0.60

0.19

9/16

9/16

0.77

CR5

5/16

1.17

0.73

0.64

0.25

9/16

5/8

0.88

CR6

3/8

1.20

0.76

0.66

0.28

5/8

11/16

0.91

CR8

1/2

1.42

0.86

0.90

0.41

13/16

7/8

1.02

CR10

5/8

1.50

0.86

0.96

0.50

15/16

1

1.13

CR12

3/4

1.57

0.86

0.96

0.62

1-1/16

1-1/8

1.17

CR14

7/8

1.76

0.86

1.02

0.72

1-1/4

1-1/4

1.36

CR16

1

1.93

1.04

1.23

0.88

1-3/8

1-1/2

1.45

Metric Tubing CR

PART NO.

T TUBE OD

A

C

D

E

MIN

F

A/F

G

A/F

H

BODY

CRm3

3

22.3

15.3

12.7

2.4

12.7

11.0

15.70

CRm6

6

27.0

17.7

15.3

4.8

12.7

14.0

19.60

CRm8

8

29.7

18.6

16.2

6.3

15.0

16.0

22.20

CRm10

10

31.5

19.5

17.5

7.9

17.0

19.0

23.90

CRm12

12

36.0

22.0

23.0

9.5

22.0

22.0

25.90

CRm16

16

38.0

22.0

24.6

12.7

24.0

25.4

28.70

CRm20

20

44.6

22.0

26.1

15.9

32.0

32.0

34.50

CRm25

25

49.0

26.5

31.2

21.8

35.0

38.0

36.80