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I have an extra high-pressure propane hose that I was wondering if I could use to connect a low-pressure source to a low-pressure appliance. I ask since I noticed the high-pressure hoses have a smaller diameter hole compared to the low-pressure hoses which have a larger diameter hole. I just don't want to have to waste a perfectly good (brand new) hose.

Love this vid!! This is exactly what i was looking for. As an RV tech, sometimes i need to make a custom low pressure hose. Thank you Sir!