Gas Jet 129 Size 1.29mm Natural Gas or LPG Conversion Nozzle Injector M6
Will work for Natural Gas, G20, Propane G30, Butane G31, Calor. GAS JET NOZZLE INJECTORFOR CONVERTING YOUR GAS APPLIANCE. SIZE IS: 129 (1.29mm Orifice). There is a +/- tolerance of 0.07mm allowed on jet sizes.