Features: The essential component for maintaining-optimal engine temperature, a brass thermostat switch for engine cooling fans! Made of high-quality brass, this thermostat switch is durable and reliable, ensuring long lasting-performance. Designed for car enthusiasts and mechanics-who want to keep their engines running at the-right temperature. Perfect for use in any vehicle with an engine cooling fan, from sports car to trucks and more. This thermostat switch provides precise-control over your engine cooling system, ensuring maximum-efficiency and-performance. Specifications: Material:Copper Size:Approx.6x2.5cm / 2.36x0.98 inch Style A Thread: 3/8 Style B Thread: 3/8 Style C Thread: 1/8 Specifications: 165 to 185degrees/175 to 185degrees/180 to 200degrees Color:Yellow This fan temperature switch kit is perfect for any of our 10, 12, 14 and 16 inch fans Operating Temperature: This fan temperature switch is suitable for fan opening temperature (F) is 185 degrees Fahrenheit, and fan closing temperature (F) is 175 degrees Fahrenheit Package Includes: 1 Set Thermostat Switch note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.