How do you attach a female hose connector?

To connect your hose to your watering tool, have both your female and male connectors ready. Twist the female connector to the end of your hose. Then, twist the male connector to your watering tool. Push the ring down to lock the connectors together.

What size is a normal garden hose fitting?

5/8 inch Hose diameters range from 3/8 inch, 1/2 inch to 3/4 inch. In the United States, most standard garden hoses are 5/8 inch in diameter. The bigger the diameter, the more water is delivered.