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

1/2-20

9/16-18

3/4-16

7/8-14

1.1/16-12

1.1/16-12

1.5/16-12

1.5/8-12

1.7/8-12

7/16-20

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9/16-18

3/4-16

7/8-14

1.5/16-12

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