Hose connectors are devices used to connect two hoses or a hose to a tap or a hose appliance. They are designed to join hoses together or to connect a hose to a fixed supply line. Hose connectors can be made of various materials such as plastic, metal, or rubber and come in different sizes and shapes to accommodate different hose diameters.

They are used in various applications such as gardening, washing vehicles, and industrial processes. Hose connectors typically have a simple design and serve the purpose of allowing hoses to be easily attached and detached for convenient use.