LONGADS RV Propane Hoses QCC1 to 1/4 NPT — 18 inch 2-Pack, Stainless Braided with Gauge (250 PSI)

These are two 18-inch stainless-steel braided RV propane pigtail hoses by LONGADS that fit QCC1 and 1/4" NPT connections, include a built-in tank gauge, and are rated for 250 PSI up to 40 lb tanks.

Designed for RV, camping, and outdoor cooking setups, this dual-pack of propane hoses provides a short high-pressure connection between your LP tank and regulator. The stainless steel braid resists abrasion and weathering, solid brass fittings ensure a tight seal, and the integrated color-coded gauge shows tank level at a glance so you can plan refills without removing the cylinder. These hoses are intended for use with compatible QCC1 valves and 1/4" female NPT fittings—verify your rig’s connector type before purchase.

How do these hoses connect to my RV propane system?

Each pigtail is built with a QCC1-compatible fitting on one end and a 1/4" female NPT on the other, allowing quick, tool-free attachment to most LP tanks and high-pressure regulators. The design supports linking an external tank to the RV’s two-stage regulator or to an installed 4-port tee as an auxiliary supply.

• QCC1 quick-connect on tank end for standard RV cylinders
• 1/4" female NPT fitting for regulator or tee connections
• Tool-less install for fast hookup and removal
• Suitable for connecting remote tank to high-pressure regulator

What does the built-in gauge show and how reliable is it?

The integrated tank gauge displays approximate propane volume with a color-coded dial so you can see when levels are low without removing the cylinder. It offers a convenient visual reference for trip planning and cookout prep, though for absolute accuracy use a certified tank scale or outlet meter.

• Color-coded dial indicates full, mid, and low levels at a glance
• Gauge mounted on hose to monitor tank without disconnecting
• Helps prevent unexpected fuel shortages during travel or use
• Intended as a quick-reference indicator, not a precision measurement

Are these hoses durable and safe for outdoor use?

The hoses combine a stainless-steel braided exterior with solid brass fittings to deliver corrosion resistance, abrasion protection, and secure, leak-resistant connections. They’re rated for 250 PSI and designed to meet the pressures commonly encountered with 5–40 lb LP tanks in RV and grill applications.

• Stainless-steel braid for weather and abrasion resistance
• Solid brass fittings for airtight, corrosion-resistant connections
• 250 PSI working pressure rating suitable for high-pressure lines
• Short 18" length reduces stress and keeps lines tidy inside compartments

Will these hoses work with my barbecue or regulator accessories?

Yes — the LONGADS pigtails can connect to BBQ regulators, 4-port tees, and other high-pressure propane accessories provided the mating component accepts a 1/4" female NPT or QCC1 connection. Always confirm thread and valve types before installation and follow manufacturer mounting and leak-check instructions.

• Compatible with BBQ regulators and auxiliary 4-port tees when fittings match
• Useful for linking a refill tank to installed RV gas distribution systems
• Pack of two gives a spare or supports dual-tank configurations
• Recommended to perform a soap-bubble leak test after hookup

Who is this for: RV owners, campers, and outdoor cooks who need a short, reliable high-pressure hose to connect QCC1 tanks or 1/4" NPT-equipped regulators. This 2-pack suits travelers who want a ready spare, owners adding an auxiliary tank, or anyone replacing worn pigtails with a stainless-braided, gauge-equipped option. Verify connector types and follow safe propane handling practices when installing and using these hoses.