Metabo HPT Air Hose | 1/4-Inch x 100 Ft | Professional Grade Polyurethane | 300 PSI | 19413QPM , Green - - Amazon.com
Quickun Pneumatic Tubing 10mm x 6.5mm PU Polyurethane Tube Air Hose Line for Air Compressor Fitting or Fluid Transfer (Black 32.8ft/10Meters) - - Amazon.com
Fine aluminum tube aluminum 10mm-30mm OD X0.5MM thickness 300mm length seamless round tube, hollow aluminum tube 3 pieces-Internal diameter 18mm x outer diameter 19mm
Sealproof 1.5" Dia Flexible PVC Pipe, Swimming Pool and Spa Hose, Pool Plumbing Schedule 40 Tubing, Made in USA, 1-1/2-Inch, 50 FT, White