onlyfire 12ft QCC1 Propane Hose with Adjustable 0–30 PSI Regulator & 0–60 PSI Gauge — Brass Fittings, 3/8" Flare

The onlyfire 12-foot QCC1 propane hose pairs a Type 1 tank connection with an adjustable 0–30 PSI regulator and a 0–60 PSI gauge to deliver precise, durable gas control for outdoor appliances.

This heavy-duty propane hose assembly is built for backyard cooks, outdoor heaters, fryers and portable burners that need a dependable connection and clear pressure feedback. At 12 feet long it adds reach between tank and appliance, while the solid-brass fittings resist corrosion and stand up to repeated connections. The integrated regulator lets you set flame pressure in a wider range than many basic regulators, and the analog gauge shows current outlet pressure so you can fine-tune output for consistent performance.

How does the regulator and gauge help me control heat?

The adjustable regulator covers 0–30 PSI for outlet pressure, giving a broader control window than fixed low-pressure regulators. The 0–60 PSI gauge displays real-time pressure so you can see small changes as you tweak the regulator. Together they let you dial in steady, repeatable heat for frying, smoking or boiling.

• 0–30 PSI adjustable regulator for fine pressure control
• 0–60 PSI gauge for visual monitoring of outlet pressure
• Adjust-and-observe workflow reduces overshooting target heat
• Ideal for appliances sensitive to pressure changes, like fryers and smokers

Will this fit my tank and appliance connections?

This assembly uses a QCC-1/Type 1 (ACME) inlet that fits standard disposable and refillable propane cylinders commonly used with grills and portable heaters. The outlet is a 3/8" male flare fitting (5/8"-18 UNF thread), a widely used size for many portable burners and camping stoves. Confirm your appliance’s flare fitting matches 3/8" male flare to ensure a secure hookup.

• Inlet: QCC-1 / Type 1 (ACME) for standard propane cylinders
• Outlet: 3/8" male flare (5/8"-18 UNF) compatible with many burners
• 12 ft length provides extra reach and flexible placement
• Check appliance manual if unsure about flare compatibility

How durable and safe is the hose assembly?

The fittings are solid brass for improved corrosion resistance and longer service life compared with plated or zinc fittings. The hose itself and threaded connections are engineered for typical outdoor use, while the regulator should be set to 0 PSI before initial hookup or storage to reduce stress and improve safety. Follow normal propane safety practices and inspect fittings regularly for leaks or damage.

• Solid brass fittings resist rust and wear for extended use
• 12-foot hose adds flexibility without excessive strain on connections
• Recommended: set regulator to 0 PSI before connecting or storing
• Periodic leak checks recommended before each use

Which appliances work best with this hose assembly?

This hose is well suited to portable propane burners, turkey fryers, patio heaters, smokers, gas grills and camping stoves that accept a 3/8" male flare connection. The adjustable regulator makes it especially useful when you need incremental control of burner output rather than only on/off operation.

• Turkey fryers and high-BTU outdoor burners needing pressure control
• Smokers and grills where consistent heat improves results
• Portable heaters and camping appliances requiring extended reach
• Any propane appliance with 3/8" male flare inlet

Who is this for: The onlyfire 12FT QCC1 hose assembly is for outdoor cooks, backyard entertainers, and anyone using portable propane appliances who wants clearer pressure feedback and broader regulator range than basic hoses provide. If you need extra reach, solid-brass durability and an adjustable regulator for consistent performance across fryers, burners, heaters or smokers, this assembly addresses those needs—while reminding you to set the regulator to 0 PSI before use and to perform routine leak checks.