Metal Flexible hose

Spiral tooth standard

Thread O. D

Thread Length

Joint Length

Packing

Metric

G system

Metric

G system (G)

PG

D1

L1

L2+L3

φ 6

3/16

M14 × 1.5

G1/4

PG7

13.2

8

16

100

φ 8

5/16

M16 × 1.5

G3/8

PG9

13.2

8

16

100

φ 10

1/4

M16 × 1.5

G3/8

PG9

16.5

8

17

100

φ 12(13)

3/8

M20 × 1.5

G3/8

PG11/PG13.5

16.5

8

18

100

φ 15(16)

1/2

M20 × 1.5/ M24 × 1.5

G1/2

PG13.5/PG16

21.3

11

23

100

φ 20(19)

3/4

M27 × 2.0/ M30 × 2.0

G3/4

PG21

26.6

14

22

50

φ 25

1

M33 × 2.0/ M36 × 2.0

G1

PG29

33.4

15

28

50

φ 32

1-1/4

M42 × 2.0/ M48 × 2.0

G1-1/4

PG29

42.1

15

30

25

φ 38(40)

1-1/2

M48 × 2.0/ M60 × 2.0

G1-1/2

PG36/PG42

47.8

16

32

25

φ 51(50)

2

M60 × 2.0/ M70 × 2.0

G2

PG48

59.6

18

34

10

φ 64(70)

2-1/2

M76 × 2.0

G2-1/2

75.1

22

38

10

φ 75(80)

3

M88 × 2.0

G3

87.8

22

46

5

φ 100

4

M114 × 2.0

G4

113

24

50

5

φ 125

5

M164 × 2.0

G5

5

φ 150

6

M140 × 2.1

G6

2