45 Degree Female O-Ring with R134 Fitting FT 3113C     45 Degree #6 Female O-Ring with R134 Fitting 
                                               16mm Port
FT 3123C     45 Degree #8 Female O-Ring with R134 Fitting 
                                               16mm Port
FT 3133C     45 Degree #10 Female O-Ring with R134 Fitting 
                                               13mm Port
FT 3174        45 Degree #12 Female O-Ring with R134 Fitting 
                                               13mm Port

FT 3173        45 Degree F.O.R with R134 Fitting
                      #10 Fitting- #12 Hose - 13mm Port