Quick-connect fitting, 18–23 mm, with hose clamp (brass) on a card

This brass quick connector is suitable for coupling between a garden hose and a nipple. This quick connector (3/4") can be coupled to a garden hose of size 3/4" and to a normal (Small flow) size nipple. To connect between your garden hose and the nipple of a sprinkler, it is best to use a quick connector with a water stop. Quick connectors are also available in plastic.