1-1/2" flush PMC | 1/4 in. Male National Pipe Thread (MNPT) | G 1/2 B x 1/2 in. Male National Pipe Thread (MNPT) with 1/4 in. Female National Pipe Thread (FNPT) | MNPT x Push-to-Connect | Stand Pipe x Hydraulic Hose Barb | Threaded MIP | Threaded True Union | Threaded x Threaded | 1-1/2" x 1-1/4"