Recommended Replacement Hose From Propane Tank to Regulator on 5th Wheel
Updated 03/19/2021 | Published 03/16/2021 >
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Question:
i am trying to replace the lp hose from the tank to the regulator, all i can find is 1/4 npt, mine is at least 3/8, the inside hole is 5/16 and the out side tread is 1/2, it is for a grand design reflection, 2017, thanks
asked by: Roger D
Expert Reply:
The hose and fittings sizes are standardized for RV's. Therefore, what you have is going to be a type 1 to either a 1/4" NPT or 1/4" Male Inverter Flare. If you have the former I recommend part # 100473-12 or part # 37207-30715 if you have the latter. That said, I get why you're confused as these fittings don't actually mic out to 1/4", they will measure larger but that does not correlate to their nominal size which would be the same for measuring any sort of NPT fitting.

Product Page this Question was Asked From
MB Sturgis Propane Pigtail w/ Back Check - RV Type 1 x 1/4" Male NPT - 1'
- Propane Fittings
- Hoses
- Pigtail Hoses
- 1 Foot Long
- Type 1 - Female
- 1/4 Inch - Male NPT
- MB Sturgis
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