Faucet Connector Rubber Seal - Royal Industrial Trading Co.
DANCO 1-1/2 in. Rubber Dishwasher/Disposal Connector 80935 - The Home Depot
Amazon.com: Rubber Grommet 1/2 Inch, Hydro Rubber Grommet Donut Type to make Waterproof Seal in DIY Hydroponic Systems and 16mm or 1/2 Inch Barbed Elbow Tee Straight Y Connector and Vinyl Tubing (
Reducing Connector, Silicone Rubber, Autoclavable, 22 mm ID x 15 mm ID | Tri-anim
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