13mm or 1/2 inch rubber airline hose is a type of hose that is designed for use with compressed air and other gases. It has an internal diameter of 13mm, or 1/2 inches, which is slightly larger than the standard 8mm size. This allows for a higher flow rate and is suitable for applications that require a greater volume of compressed air.

This hose is made of rubber, which is resistant to the effects of weathering, ozone, and chemicals. Rubber is also a flexible material, allowing for easy installation and movement of the hose. The hose can be used in a wide range of applications, from pneumatic tools and air braking systems to pneumatic control systems and air suspension systems.

This hose is often used in industrial and commercial settings, such as manufacturing plants, assembly lines, and vehicle repair shops. It is also used in industrial cleaning applications, such as sandblasting and pressure washing. The hose can also be used in medical devices such as ventilators and other respiratory equipment.

The 13mm or 1/2 inch rubber airline hose is suitable for use in environments where the pressure and temperature are not extreme. It is lightweight and easy to handle, easy to install and maintain, and is suitable for applications that require a greater volume of compressed air.