HOSE INTERNAL DIAMETER

1/4”

5/16”

3/8”

1/2”

5/8”

3/4”

1”

1.1/4”

1.1/2”

MOST SUITABLE FITTING

1/4-18

3/8-18

3/8-18

1/2-14

3/4-14

1-11 1/2

1-11 1/12

1-1/4-11.1/12

1-1-11.1/2

3/8-18

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1/2-14

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