Specification Brand : Rixordd BulletPoint1 : Type-1 (QCC-1) Tank Connections:Equipped with a universal QCC1 connection, the 3/8-inch flare fitting accommodates a 5/8-inch external diameter, ensuring perfect compatibility with the flare seat. Always hand-tighten the black rotating knob during installation—never force connections or twist the hose body. BulletPoint2 : 0-20 PSI Adjustable:The high-pressure regulator and hose offer a 0-20 PSI range adjustment with an easy-to-use red knob, making it suitable for most propane appliances while ensuring optimal performance. For safety, tighten adjustments gently using the designated knobs only. BulletPoint3 : Integrated Propane Tank Pressure Gauge:The built-in pressure gauge provides accurate numerical readings, allowing you to monitor current pressure levels without additional instruments. Pair with proper installation (via black knob tightening) for precise, long-term gauge accuracy. BulletPoint4 : Simple Installation Process:① Connect the QCC1 end to a 5-40LB gas tank. ② Attach the 3/8" female flare fitting to your appliance.③ Secure connections by rotating the black knob—do NOT pinch/pull the hose.④ Use tools for final tightening if needed. BulletPoint5 : Durability:Made from high-quality rubber and brass, this regulator and hose ensure leak-proof connections and long-lasting durability. Proper installation (via black knob) prevents hose stress and extends product life. ItemDisplayDimensions_Length : 4 feet ItemName : Rixordd 4 Feet High-Pressure Propane Regulator with 20 PSI Adjustability and Hose - QCC-1 Connection, Ideal for Turkey Fryers, Fire Pits, 5-40lb Propane Tanks, and Cookers ItemPackageDimensions_Height : 26.5938 centimeters ItemPackageDimensions_Length : 7.7978 centimeters ItemPackageDimensions_Width : 24.9936 centimeters ItemTypeKeyword : grill-connectors Manufacturer : Rixordd NumberOfBoxes : 1 ProductDescription : This product features a Type-1 (QCC-1) tank connection, designed with a 3/8-inch flare fitting and a 5/8-inch external diameter for suitability with flare seats. The High-Pressure Regulator and Hose adjust from 0 to 30 PSI, suitable for most propane appliances. An integrated accurate numerical display on the dial eliminates the requirement for extra tools to comprehend the pressure levels. For the installation process, one simply connects the Type 1(QCC 1) end to a 5-40LB gas tank and the 3/8" female flare fitting to the burning appliance; using tools for tightening is recommended for a secure connection. Crafted from high-quality rubber and brass materials, the propane regulator and hose ensure durable and leak-proof connections. SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 40142000