Product Description: Advantages: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information 2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.A safe and sealed connection can be provided between the application and the gas tank.4.Convert 1 pound portable propane tank to 20 pound propane tank. Replacement for LP gas tank and Replacement for LPG gas tank.5.Scope of application: heaters, camping stoves, portable grills, desktop grills, etc.6.Replacement for Weber Q series grill, Replacement for Blackstone 17inch and 22inch desktop grills, Replacement for Coleman portable grill, Replacement for Weber 1141001 Replacement for Go-Anywhere Gas Gril, Replacement for Mr. Heater F232000 etc. Specifications:Material: brass & rubber & plasticColor:black & gold & silverSize:Tube length: 1.2m/4.72inchDiameter: 13mm /0.51inchPlastic head outer diameter 48mm /1.88inchInner diameter: 36mm /1.41inchMetal head outer diameter: 28mm /1.1inchThread outer diameter: 25mm/0.98inchInlet pressure: 25-250PSIAir inlet thread: QCC1/Type-1 (1.312inch-5ACME)Outlet thread: QCC1(1inch-20UNEF)Weight:326g Package include:1x Propane Hose Adapter