3 4 fnpt x 1 2 mnpt July 8, 2019 16 32 64 128 3 4 npt x 1 2 npt reducer 3 4 npt x 1 2 npt black hdpe reducer nipple Bushing 3 4 fnpt x 1 2 mnpt ss316l 1 2 fnpt x 3 4 mnpt hy vent 1 2 npt male x 3 4 npt female 3/4 npt thread
