Size                          1/4" Female NPT to 3/8"Male  NPT

P/N                           BB104F308M

Material                     Brass C3604

Connection A Type      1/4" Female NPT

Connection B Type      3/8" Male NPT

Compatible Hose         Flexible Hose

Fluid Compatibility       Air/Gas/Alcohol/Coolants/Engine Oil/

                                 Gasoline/Water/Fuels