Propane BBQ Grill Firepit Fireplace Heater Universal Gas Thermocoupler Sensor M8x1 Thread,Length 600mm/24inch

Length: 900mm/410mm/600mm including two/five nuts Head size:M6X0.75 End connection:M8X1/M9X1 —,— Voltage: >20mV Opening valve time: less than 5S This thermocouple is used for outdoor patio heater. Length: 410mm/900mm including two/five nuts — Head size:M6X0.75 — End connection:M8X1/M9X1 — Voltage: >20mV — Opening valve time: less than 5S — This thermocouple is used for outdoor patio heater.