if180

CROSS

ISO 4144

if180

CROSS

ISO 4144

Size mm

1/8"

1/4"

3/8"

1/2"

3/4"

1"

1 1/4"

1 1/2"

2"

2 1/2"

3"

4"

Ø B

13.7

16.7

20.7

25.2

30.7

38.2

47.5

54

66.5

83.5

97

123

L

17

19

23

27

32

38

45

48

57

69

78

97