Amazon.com : MiOYOOW Aquarium Water Inlet Outlet Tube Kit, Fish Tank Water Pipe Fittings Aquarium Canister Filter Inflow Outflow Kit for 302B 303B 402AB 403AB Filter, Inner Dia 16 mm Outer Dia
Express Water 4.5 in. x 20 in. Whole House Replacement Water Filter Housing 1 in. NPT Inlet Outlet, Bracket, Pressure Gauge and Wrench PRTBB2045HBG - The Home Depot
Graco Fluid Outlet Filter by Graco 214570
APC 2-Outlet C-Type A/V Wall-Mount Power Filter C2 - The Home Depot
Fuel Filter, Plastic, 3/8" Inlet x 3/8" Outlet — 8.709-943.0
Reverse Osmosis Water Filter System 2 outlet DI/RO 150GPD Drinking/Aquarium
Filter-outlet
Amazon.com : MiOYOOW Fish Tank Filter Tube, Aquarium Intake Outflow Tube Pipe Aquarium External Canister Filter Water Outlet Accessories for HW-603B/602B : Pet Supplies
Hydrophobic Filter with Female Luer Lock Inlet, Male Luer Lock Outlet - 28213 | Qosina