0.69" / 17.5mm. 1 x 10AN 10FT PTFE Fuel Line. 10FT PTFE Fuel Line Kit. 4 x Straight PTFE Hose End Fitting. 2 x 45 Degree PTFE Hose End Fitting. 2 x 90 Degree PTFE Hose End Fitting. 2 x 180 Degree PTFE Hose End Fitting.
This product would be ideal for applications requiring a durable and flexible high-temperature fuel line, such as in residential or industrial heating systems, in the marine industry, or for recreational vehicle use.