Small Parts - TPC-125/16-24 -TPC-125/16 Polycarbonate Tubing, 3/4" ID x 1" OD x 1/8" Wall, Clear Color 24" L: Industrial Plastic Tubing: Amazon.com: Industrial & Scientific
Amazon.com: 20/25/32/40mm Acrylic Pipe, High Transparent Organic Glass Tube Length 48~50cm, Fish Tank Aquarium Garden Irrigation Pipe Fittings, 1pcs (Size : Out diamter 32mm) : Industrial & Scientific