HOSE BARB FEM 1/4X1/4

The HOSE BARB FEM 1/4X1/4 refers to a female hose barb fitting with the following specifications:

Thread size: 1/4 inch female National Pipe Thread (NPT) on one end
Barb size: 1/4 inch hose barb on the other end
This type of fitting allows you to connect a hose with a 1/4 inch inner diameter to a threaded pipe or another fitting with a 1/4 inch male NPT thread. Here are some additional details to consider:

Material: Hose barb fittings are typically made of brass, stainless steel, or plastic. The appropriate material will depend on the application and the type of fluid or gas being conveyed.
Temperature and pressure rating: The temperature and pressure rating of the fitting will also vary depending on the material and design. Be sure to choose a fitting that is rated for the maximum temperature and pressure of your application.
Clamp: Hose barb fittings with a threaded end may also require a clamp to create a secure connection, especially for applications with high pressure or vibration.