NQN RV Propane Pigtail Hoses 2-Pack 36" Stainless Steel Braided with Inline Gauge — POL to 1/4" Inverted Flare, Brass Fittings

NQN's two-pack 36-inch stainless-steel braided RV propane pigtail hoses connect a 5–100 lb refillable tank to a camper regulator using a POL fitting and a 1/4" inverted male flare, with an inline dial gauge for quick level checks and leak indication.

These pigtail hoses are built to give portable propane systems a reliable, flexible supply line for RVs, travel trailers, grills and outdoor appliances. Each hose uses a POL male fitting on the tank side and a 1/4" inverted male flare with Acme nut on the appliance/regulator side — not to be confused with 1/4" male NPT. The stainless-steel braid, brass connectors and CSA certification emphasize durability and airtight performance in outdoor conditions.

How do these hoses attach to my RV and propane tank?

One end of each hose uses a POL male connector that screws to common refillable tank valves, while the other end is a 1/4" inverted male flare that mates with two-stage RV regulators or appliances that accept inverted flare fittings. A free wrench and included sealing tape help ensure a tight connection.

• POL male fitting for 5–100 lb refillable tanks
• 1/4" inverted male flare x Acme nut for regulator/appliance
• Includes yellow sealing tape to prevent leaks
• Hand-tighten POL side; tighten flare side with wrench

What safety or monitoring features are built into the hose?

Each hose has an integrated dial gauge that displays tank pressure and features three colored segments that glow in low light for easier reading. The gauge helps detect pressure drops that may indicate leaks or low fuel, and the brass fittings minimize corrosion points for a safer seal.

• Inline dial gauge with three-color indicator and glow capability
• Solid brass POL and flare fittings for secure, corrosion-resistant joints
• CSA-certified for airtightness and stability
• Stainless-steel braid resists weathering and abrasion

Will these hoses fit my existing equipment and how long are they?

Each hose measures 36 inches (3 feet) and is sized to connect standard refillable cylinders (5–100 lb) to devices that accept a 1/4" inverted male flare. Confirm your appliance uses an inverted flare, not 1/4" male NPT, before ordering to ensure compatibility.

• Length: 36" (90 cm) per hose
• Compatible with 5–100 lb refillable propane tanks
• Designed for two-stage regulators and appliances with 1/4" inverted flare inlets
• Not compatible with 1/4" male NPT connections

How durable and weather-resistant are these pigtails?

The hoses combine a stainless-steel braided exterior with 100% solid brass fittings to resist corrosion, heat and aging in outdoor use. The flexible construction makes routing easier around tanks and regulators while maintaining airtight performance under normal recreational and cooking conditions.

• Stainless-steel braid for abrasion and weather resistance
• Brass POL, Acme nut and gauge housing resist corrosion
• Flexible yet heat-resistant for outdoor appliance connections
• CSA-certified for manufacturing and air-tightness standards

Who is this for: These NQN hoses are for RV owners, camper and travel-trailer enthusiasts, tailgaters and anyone needing a dependable propane supply line from refillable 5–100 lb tanks to a 1/4" inverted flare regulator or appliance. Choose this two-pack if you want quick-install connections, an inline gauge for level and leak indication, and durable materials for repeated outdoor use. If you have a device that requires 1/4" male NPT instead of inverted flare, select an appropriately threaded hose instead.