5FT Adjustable Propane Regulator, High Pressure Propane Regulator Hose with Gauge Suitable for Burners,Turkey Fryers,Forge,Etc - 3/8?Female Flare Nut ?High Output?: Propane regulator with adjustment knob for more heat when you turn the red button. Adjustment range is 0psig - 20psig ?Color Dial?: Propane pressure gauges allow you to better detect the level of your propane tank, so you can see at a glance when the level gets low without having to buy an extra gas gauge ?Scope of Application?: propane line ends in a 3/8" flare fitting (5/8" OD) suitable for the most propane gas grills, burners, turkeys, fryers, smokers and cookers. ?Robust and Durable?: 5 feet propane hose is made of high quality rubber and aluminum alloy, with better wear resistance and corrosion resistance - extending product life ?Note?: Please adjust the knob to 0psi when you stop using. Please contact us if you encounter any problems during use, we will reply to you within 24 hours. Product Description Length 5 Feet 4 Feet 4 Feet 4 Feet 5 Feet Joints 3/8" Female Flare 1/8" MNPT 1/8" MNPT 1/8" MNPT 3/8" Female Flare