𝐍𝐎𝐓𝐄: Our hose includes a 1/4" Inverted Torch Inlet Flare, NOT a 1/4" male NPT. Please check the hose connectors and compatibility with your appliance carefully before purchasing. SPECIFICATIONS: Size: 12 inches - Engineered to deliver up to 200,000 BTUs per hour - ACME (Type 1/QCC) nut x 1/4" inverted male flare. Safety features include thermal protection in case of fire and excess flow protection in case of a broken gas line. DEPENDABLE CONNECTION: Featuring an ACME nut and 1/4” inverted male flare, the hose can easily link your camper's 1/4" inverted flare propane regulator to 20 or 30 lb propane tanks. The 12" RV propane hose offers flexibility & secure connections, ensuring smooth, hassle-free propane use every time. This makes it an ideal solution for RV camping, BBQ grilling, tailgating, heating, or outdoor cookouts. 3 LAYERED MATERIAL: The hose is well-designed with 3 material layers: 1-Protective weather-resistant PVC, 2-High-tensile Cotton braiding, 3-Sturdy PVC. It also features solid & rustless brass connectors. with thermal protection and excess flow protection, this camping essential guards against fire and gas line breaks. POWERFUL PERFORMANCE: Engineered to deliver up to 200,000 BTUs per hour, this propane hose handles your needs effortlessly. From heating your travel trailer to outdoor cooking, it provides steady, reliable operation. VERSATILE COMPATIBILITY: This pigtail hose connects to 20 or 30 lb propane tanks, regulators, and 4-port brass tees. It also works as an auxiliary propane source with a 4-port tee, offering flexible and reliable options for your outdoor needs. VERSATILE COMPATIBILITY: This pigtail hose connects to 20 or 30 lb propane tanks, regulators, and 4-port brass tees. It also works as an auxiliary propane source with a 4-port tee, offering flexible and reliable options for your outdoor needs. BlueStars 12inch RV Pigtail Propane Hose For Van Or Trailer Propane Tank - with QCC1 Connector & a 1/4'' Inverted Male Flare - for RV or Trailer Dual-Stage Propane Regulator 12-inch RV, Van Or Trailer Propane Tank Pigtail Hose Connector for 2-Stage Auto Changeover Regulators - E12INPT, Black/Green 12" Pigtail Propane Hose Connector, Connects Propane Cylinder to a RV or Trailer Propane Regulator, Provides Thermal Protection and Excess Flow Protection