Geelyda Adjustable 20psi Propane Regulator 1/4 Female Adjustable 0 to 20psi Propane Regulator Valve QCC LP LPG Gas Stove 1/4 Inlet/1/4 Outlet

How wonderful no feeling with the crescent wrench and trying to make it fit no dealing with a bunch of wrenches to find one that fits just turn it on with your hand and it's done how easy is that