12In RV Propane Hose 2 Pack, 1/4" Inverted Male Flare x QCC-1

Braided steel propane line with solid brass fittings, built for dual tank auto changeover setups on camper trailers and fifth wheels.

$17.99

4.1 from 27 ratings

Price and stock come from the listing at our retail partner and can move between visits.

Propane tanks and RV

Shelf: Propane hoses and adapters
Cut for: Propane tanks and RV

Campers sit out in the weather for months, and rubber lines can dry out or get chewed by rodents behind the tongue jack. We wrap this hose in stainless steel braid over a flexible inner core. The brass end threads into standard changeover regulator inlets, and the large plastic collar screws right onto your refillable tank valve.

Stainless steel outer braid

Mice and squirrels can ruin a rubber line left on a trailer frame over the winter. The outer stainless sleeve guards the inner tube against gnawing pests, road grit, and direct sun without making the hose stiff to bend.

Inverted flare brass end

The threaded brass fitting matches inverted flare ports on common auto changeover regulators. Look closely at your inlet before ordering, because flare seats taper differently than straight pipe threads and will not seat properly on flat fittings.

Large tank hand collar

The tank end uses a wide black nut shaped with heavy ribs so you can turn it down onto the propane cylinder valve by hand. It seats without needing a wrench, which keeps the brass threads from stripping.

Dual cylinder setup

Trailers with twin tank racks need two matching lines running into the central regulator. This hose replaces worn pigtails that have cracked from road vibration or bent out of shape during tank swaps at the fill station.

From the spec sheet

What the label says

Taken off the packaging, minus the promises.

Perfect Fit for Auto-Changeover: Easily connect your camper' s propane tanks to a 2-stage auto-changeover LP gas regulator. Specially engineered for dual-tank setups, it' s a seamless replacement for Flame King, Camco, Fairview, and Marshall Excelsior models. NOTE: Features 1/4" Inverted Flare, NOT 1/4" NPT. Please check your RV regulator inlet before buying
Heavy-Duty Stainless Steel Braided: Unlike standard rubber lines, our premium rv propane tank hose features a rugged stainless steel braided exterior. It effectively stands up to harsh outdoor elements and backyard animals, ensuring long-lasting outdoor durability
Tool-Free Installation: No wrenches, no thread tape, and no hassle. The ergonomic QCC1 acme nut allows for quick hand-tightening onto your propane cylinder valve. A true plug-and-play rv propane regulator 2 tank hose replacement that saves you time and effort, getting your travel trailer or fifth wheel ready for the next adventure instantly
Great Value 2-Pack: Upgrade your RV propane system with this cost-effective 2-pack kit - perfect for dual-cylinder configurations or keeping one as a reliable backup line. Ideal for motorhomes, travel trailers, pop-up campers, and off-grid liveaboards. Stay fully powered and keep the hot water, stove, and furnace running smoothly on every trip