Coupling | Cross | Female Adapter | Insert Barb x MIP Adatper | Insert FIP Adatper | MIP x Female NPSH Adapter | Union | Socket Weld x FIP | 1-1/2" x 1" | 1-1/4" x 1" | 1/4" x 1/8" | 1" x 2-1/2" | 1"