Plastic Tubing: What it is, How it's Made, Types, and, Designs
uxcell PVC Hose Tube, 3mm(0.11") ID x 5mm(0.19") OD 3 M Clear Vinyl Tubing, Plastic Flexible Water Pipe : Amazon.in: Industrial & Scientific
Amazon.com: 20 Pcs Rigid Industrial Plastic Tubing, Rigid PETG Tube Including 10 Pcs 1 Inch/ 25 mm OD and 10 Pcs 1/2 Inch/ 12 mm OD x 1 mm Wall Thickness Plastic