The Fitting Adapter connects the hose line and fuel or oil gauge in heavy machinery which helps to monitor the hydraulic fluid levels to ensure optimal performance and prevent potential damage. The adapter features a 1/4-inch female connection. On the other end, it provides a 1/8-inch male connection. This transition between different-sized hoses ensures compatibility and reliable data transfer from the gauges to the hydraulic system.Attributes:• Suitable for 1/4 size outer diameter hoses• Facilitates seamless integration of gauges• Enables compatibility and reliable fluid transferApplications:The Fitting Adapter is used to connect oil gauge and fuel gauge hoses of different sizes in hydraulic and fuel systems.