Amazon.com: Polycarbonate Rigid Round Tube, Clear, 1" ID x 1-1/8" OD x 12" L (Pack of 4) : Industrial & Scientific
USA Sealing ZUSA-HT-120 Clear FDA PVC Tubing, 3/8" ID, 1/2" OD, 10' Length: Amazon.com: Industrial & Scientific
Amazon.com: uxcell Clear Rigid Tubing 22mm(7/8'') ID x 25mm(63/64'') OD x 1Ft Length Round Plastic Polycarbonate Tube : Industrial & Scientific
Duct Inline Reducer Increaser Connector to Vent Adapter 3 4 5 6 Inch // 80-150 mm - Amazon.com
SharkBite 3/4 Inch CTS x 3/4 Inch PVC Transition Coupling, Push to Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, UIP4016A - Amazon.com
QuQuyi 2 Inch ID x 2-1/4 Inch OD Heavy-Duty Steel Wire Suction PVC Flexible Tubing High Pressure UV Chemical Resistant Thick Vinyl Hose Tube, 1.3 FT: Amazon.com: Industrial & Scientific
Amazon.com: DAVCO 3/4" ID × 10 ft Clear Braided Plastic Vinyl Tubing Flexible High Pressure Reinforced PVC Hose : Industrial & Scientific
Amazon.com: GAGALU 120-180mm PVC Aluminum Tube Air Ventilation Pipe Hose Flexible Exhaust Duct 1.5/2/3m for Air System Vent Dryer Condenser Vent xiaolu (Size : 180 x3.0M Black) : Industrial & Scientific
Amazon.com: 1.5" Inch Diameter x 100 Feet Length Flexible PVC Hose | Flexible Pipe White Schedule 40 PVC | Perfect for Plumbing Filtration Systems : Patio, Lawn & Garden
Amazon.com: PureSec 15ft Red 1/4 Inch O.D. RO Tubing at 70°F-120PSI to 150°F-60PSI NSF Certified CCK 1/4" Flexible water pipes 1/4-inch Plastic Tubing(5) : Industrial & Scientific
Amazon.com: Proper Pour Clear Vinyl Tubing - Food-Grade Multipurpose & Flexible PVC Tube for Beer Line, Kegerator, Wine Making, Aquarium Hose, Water, Gas & Fuel Line, Siphon Pump & More, 3/16" ID
Amazon.com: Without brand 5pcs 12mm PVC Straight Elbow Tee Connector Four Way Joint 90 120 135 Degree 1/4" PVC Pipe Adapter DIY Wardrobe Tent Fittings (Color : 135 Degree, Size : 12mm) : Industrial & Scientific
Amazon.com: CHARLOTTE PIPE 4 IN x 2 FT PVC/DWV SCH 40 PE PIPE PRESSURE AND DWV (DRAIN, WASTE AND VENT) (120 Unit Pallet) : Industrial & Scientific
USA Sealing ZUSA-HT-120 Clear FDA PVC Tubing, 3/8" ID, 1/2" OD, 10' Length: Amazon.com: Industrial & Scientific
Amazon.com: 1'' ID × 1-19/64" OD - 10 ft Clear Braided Hose Plastic Vinyl Tubing, High Pressure Flexible Reinforced PVC Tube for Transfer Water Air Oil, BPA Free & Non-Toxic : Industrial