1/4-3/8 Twin Tubing 42” Long With One 1/4" & One 3/8" Adaptor.
Diverter Valve Tubing Twin 3/8" Tubes - White 42” Long With Two 3/8" Adapters. QMP700T60
Countertop Filter System Diverter Adapter Set. Countertop Adapter (QMP-508/QMP-517 - 15/16-27 and 13-16-27 DV Adapter)