1∕8″

1∕4″

3∕8″

1∕2″

3∕4″

1″

1-1∕4 ″

1-1∕2″

2″

2-1∕2 ″

3″

4″

O

17.00

21.00

26.00

32.00

39.00

48.00

55.00

68.00

82.00

97.50

123.00

P

21.00

27.00

30.00

35.50

40.00

46.50

49.00

51.00

64.00

66.00

68.00