Eastrans Clear Vinyl Tubing Flexible PVC Tubing, Hybrid PVC Hose, Lightweight Plastic Tubing, by 1/2 Inch ID, 10-Feet Length
Polycarbonate Rigid Round Clear Tubing 59mm(2.32 Inch)IDx63mm(2.48 Inch)ODx305mm(1ft) Length Plastic Tube
6PCS Clear Polycarbonate Tube, 2 (50mm) Diameter Round DIY Plastic Tubing, 13(328mm) Length Rigid Storage Tube,5/64 (2mm) Wall