GasXpert RV Propane Quick-Connect Hose 18ft with Blackstone Adapter — CSA-Certified Brass Fittings & 3-Layer Durable Construction

GasXpert's 18-foot RV propane quick-connect hose connects your RV LP line to grills and Blackstone griddles safely and flexibly.

Built for mobile kitchens and outdoor cooking, this GasXpert hose combines a three-layer construction with CSA-certified brass fittings and a Blackstone-compatible elbow adapter. The design balances durability, weather resistance and steady gas flow so you can run a 17" or 22" griddle, propane grill, or other LP appliance without moving heavy tanks or sacrificing performance.

How does the hose keep working outdoors and on the road?

The hose uses a three-layer build—flame-retardant PVC outer layer, high-tensile cotton braid reinforcement, and an inner gas-rated liner—to resist abrasion, UV and temperature swings. This structure extends service life and preserves flexibility for tight routing and storage in RV compartments.

• Flame-retardant PVC outer sheath for weather and abrasion resistance
• Cotton braid reinforcement for tensile strength and kink resistance
• Gas-rated inner liner for leak-free fuel delivery
• Flexibility maintained for compact storage and easy routing

What fittings and connections are included, and which appliances will they fit?

GasXpert supplies a full set of brass fittings so you can connect directly to an RV propane outlet and to many common LP appliances. The hose features a 1/4" male plug for quick RV hookups, a 3/8" female flare for standard grills and burners, and a detatchable elbow adapter tailored to Blackstone 17" and 22" griddles.

• 1/4" male plug for RV quick-connect compatibility
• 3/8" female flare for standard barbecue and heater hookups
• Elbow adapter specifically shaped for Blackstone 17" and 22" griddles
• All fittings made from 100% brass and leak-tested at the factory

Will this hose deliver steady pressure and is it safe to use?

The hose is engineered and quality-checked to sustain stable gas flow under normal RV appliance loads. It is CSA certified and undergoes leak testing before shipping; pairing brass fittings with the reinforced hose body reduces the chance of failure under typical outdoor conditions.

• Designed for consistent gas delivery to grills, griddles and heaters
• CSA certification and factory leak testing for safety assurance
• Brass fittings resist corrosion and maintain tight seals
• Recommended for pressures typical of RV LP systems and portable appliances

How long is the hose and how easy is it to store or install?

The hose measures 18 feet, a length chosen to bridge the distance between RV propane outlets and cooking appliances at campsites or tailgates. Despite the longer reach, the layered construction remains flexible enough to coil for storage and route through RV compartments or under awnings without kinking.

• 18-foot length for convenience and placement flexibility
• Coils neatly for compact storage in RV bays or trunks
• Flexible routing around tight corners and through cabinets
• Quick-connect plug speeds installation and removal

Who is this for: The GasXpert 18FT RV propane quick-connect hose is aimed at RV owners, van lifers, tailgaters and outdoor chefs who want a dependable, longer-reach connection between their vehicle’s LP supply and portable cooking appliances. If you use a Blackstone 17" or 22" griddle, run a propane grill or operate other LP-run burners while traveling, this hose simplifies setup, improves safety over makeshift lines, and reduces the hassle of transporting extra tanks. GasXpert includes a one-year warranty and responsive customer support for buyers who need help with fit or function.