[Size]: Barb to NPT Male, 1/4'', 1/2", 3/8''.

[Quality Materials]: The Barb Fittings adapter is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using.

[Precise Design]: It can be used for connecting pipings or fittings of different types,barbed fitting for a tight seal on hoses when used with a hose clamp (not included).

[High Working Temp. & Wide Range of Applications]: The adapter can be used for connecting pipes or fittings of different types. It is suitable for different media including water, gas, and oil with working at -58°F~392°F.

[Convenient organization and storage]: Packed in a small plastic bag with label.