Our gas ignitor, spark electrode, flame sensor, spark plug and hot surface ignitor have CSA cerificate. They ... : 95% Alumina, Steatite with glazed or no glazed layer . 2) Electrode Pin/Rod: OCR25, OCR27, SUS304, Ni80Cr20, Kanthal D, etc. 3 ... )Terminals: Various quick connect terminals are available ZH-104A spark electrode for gas stove,BBQ,boiler