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

P/N                           BB304F100M

Material                     Brass C3604

Connection A Type      3/4" Female NPT

Connection B Type      1" Male NPT

Compatible Hose         Flexible Hose

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

                                 Gasoline/Water/Fuels