12mm ID x 15mm OD (1/2" x 5/8") Clear Unreinforced PVC Tubing - Water/Air Hose Pipe, Food Grade - 1 Metre

12mm ID x 15mm OD (1/2" x 5/8") Clear Unreinforced PVC Tubing - Water/Air Hose Pipe, Food Grade - 1 Metre

10mm ID x 13mm OD (3/8" x 1/2") Clear Unreinforced PVC Tubing - Water/Air Hose Pipe, Food Grade - 1 Metre