... FerrulePackage Quantity1Weight0.2SKUsYS12-293Replacement Thermocouples, Pilot Assemblies, and Hot Surface IgnitorsPilot Tubing, Cut to Length, Length 60 In, Gas Type LP/Nat, 1 ... /4 In Diameter Aluminum, Includes Compression Nut, Ball Sleeves And Breakaway Ferrule 1/4' Gas Pilot burner Assemblies Pilot Burner Tubing