To fix the trouble of flowing speeds of the water, the shut-off valve is a must-have item for garden hoses. It has a control ability of water flow to solve the trouble of run. The shut-off valve is an essential thing you’ll need for controlling the water pouring from the garden hose in a good speed. A shut-off valve also helps getting the job done well. It as well helps the hose to pour water in a stable speed by turning the handle.