Features: Durable: Thermocouples are made of durable materials and are strong and durable. Block fire: can be used for outdoor heaters, can effectively prevent fire hazards caused by overheating or tipping of the brazier. Safety: The thermocouple will automatically stop heating when furnaces tilts or drops, which can prevent gas leakage. Automatic closing: When the temperature of furnaces head is too high, the thermocouple controls furnaces head to automatically close. Many applications: suitable for gas heaters, braziers, ovens, water heaters and so on Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Length:600mm Head Thread: M8*1 Tail Fastening Screw: M8*1 Applicable Products: Gas Heaters, Brazier, Oven, Water Heaters Package List: 1 Pcs*Universal Thread Thermocouple