Tube fitting HRB-S

tube outside diameter

B

L

inch

UNF

inch

mm

HRB-3/8-1/4

3/8 to 6

7/16-20

0.97

24.6

HRB-1/2-1/4

1/2 to 6

7/16-20

1.00

25.4

HRB-1/2-3/8

1/2 to 10

9/16-18

1.00

25.4

HRB-5/8-1/4

5/8 to 6

7/16-20

1.03

26.2

HRB-5/8-3/8

5/8 to 10

9/16-18

1.03

26.2

HRB-5/8-1/2

5/8 to 12

3/4-16

1.44

36.5

HRB-3/4-1/4

3/4 to 6

7/16-20

1.09

27.7

HRB-3/4-3/8

3/4 to 10

9/16-18

1.09

27.7

HRB-3/4-1/2

3/4 to 12

3/4-16

1.19

30.2

HRB-3/4-5/8

3/4 to 16

7/8-14

1.66

42.1

HRB-7/8-3/8

7/8 to 10

9/16-18

1.13

28.7

HRB-7/8-5/8

7/8 to 16

7/8-14

1.33

33.7

HRB-7/8-3/4

7/8 to 18

1-1/16-12

1.84

46.7

HRB-1-3/4

1 to 18

1-1/16-12

1.47

37.3

HRB-1-7/8

1 to 20

1-3/16-12

1.91

48.5

HRB-1-1/4-3/4

1-1/4 to 18

1-1/16-12

1.53

38.8

HRB-1-1/4-1

1-1/4 to 25

1-5/16-12

1.59

40.3

HRB-1-1/2-11/4

1-1/2 to 32

1-5/8-12

1.69

42.9