Amazon
3 mm, 1/8, inner diameter 6 mm x 1/4 outer diameter 2 m HARDWARE TUBING Sold by 2 m length 100% silicone, flexible, PVC and Cadmium free Good, UV resistant, suitable for food safe Suitable for Automotive, Engineering, Medical, Agenda, Fish Aquarium, and many other areas
3 mm, 1/8, inner diameter 6 mm x 1/4 outer diameter 2 m HARDWARE TUBING Sold by 2 m length 100% silicone, flexible, PVC and Cadmium free Good, UV resistant, suitable for food safe Suitable for Automotive, Engineering, Medical, Agenda, Fish Aquarium, and many other areas