[Size]: 1/2" NPT female x 1/2" JIC male

[Quality Materials]: The 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 pipe fittings of different types.

[High Working Temp. & Wide Range of Applications]: The adapter can be used for connecting two pipes in the same direction in the double seal system. It is suitable for different media including water, gas, and oil with working at -67°F~428°F

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