NQN Stainless Steel Braided Propane Hose Extension 6ft — 3/8" Female Flare with 5 Brass Adapters, 350 PSI

NQN's upgraded 6-foot stainless steel braided propane extension hose delivers a flexible, 350 PSI-rated connection with five conversion couplings to fit grills, fire pits, heaters, and RV appliances.

This kit includes a 6-foot, 3/8" female flare hose built with a corrosion-resistant braided stainless jacket and solid brass fittings, plus five conversion adapters to connect common NPT and flare sizes. Designed for outdoor cooking and heating gear, the assembly balances flexibility and pressure tolerance for safer, easier hookups when the appliance and fuel source have mismatched threads or need extra reach.

How does this hose help when my grill or heater is too far from the tank?

The 6-foot length gives you extra reach to position grills, fire pits, or heaters farther from the propane cylinder while maintaining a high-pressure connection. Its flexibility makes routing around obstacles simple without kinking.

• 6 ft overall length for added placement options
• Flexible stainless braided jacket resists kinks and abrasion
• 350 PSI rating supports common outdoor appliances

What fittings and adapters are included, and why do they matter?

The hose has 3/8" female flare fittings on both ends and ships with five solid brass conversion couplings to bridge flare and NPT thread types. That range lets you adapt between 3/8" flare, 3/8" NPT, 1/2" female NPT, and 1/4" male NPT as needed for various appliances and regulators.

• 3/8" NPT male x 3/8" NPT male adapter for same-thread NPT connections
• 3/8" flare male x 3/8" flare male for flare-to-flare joins
• 3/8" NPT male x 3/8" flare male for mixed connections
• 1/2" female NPT x 3/8" flare male and 1/4" NPT male x 3/8" flare male for wider compatibility

Is the hose durable and safe enough for outdoor use?

The hose combines a stainless steel braided outer jacket with solid brass fittings to resist corrosion and wear outdoors. It carries a 350 PSI working pressure rating and comes CSA-certified for airtight performance and long-term stability in typical outdoor conditions.

• Stainless steel braid for abrasion and weather resistance
• 100% solid brass adapters for leak-resistant threaded connections
• CSA-certified construction and a 350 PSI working pressure

How do I store and carry the hose kit while traveling or RVing?

The lightweight kit is designed for portability—adapters nest compactly and the package includes Velcro straps for tidy storage. A roll of sealing tape is included to help achieve secure connections while on the road or at campsites.

• Includes one buckle Velcro and one small Velcro strap for wrapping and mounting
• Adapters are compact for stowing in a toolbox or RV compartment
• Comes with roll sealing tape to aid leak-free installations

Who is this for: This NQN 6-foot high-pressure propane extension is ideal for homeowners, grillers, and RV travelers who need a reliable, adaptable connection between propane cylinders and outdoor appliances. It's especially useful for anyone who faces mismatched fittings between tanks and devices—campers, food-truck operators, patio entertainers, and maintenance professionals will appreciate the durable braid, brass couplings, and the kit's convenience features.