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
4PCS Rigid PETG Tube 50mm (2) OD x 2mm Wall Thickness, 16.5 Length PC Rigid Round Clear Tubing Unbreakable Polycarbonate Tubing Chemical Resistant