Feature:1. Excellent Aluminum Alloy Material: This water temp gauge is made of excellent aluminum alloy material, which is sturdy and durable and can withstand harsh environment and weather.2. Transparent Cover: This water temperature gauge comes with a transparent cover, which is dustproof and waterproof, and has a long service life.3. High Accuracy: This water coolant temperature gauge is highly accurate, and the tachometer is accurate and reliable, not easy to make mistakes.4. Easy Installation: With a 52mm mounting hole size, this car water temp Gauge can be easily installed in your vehicle dashboard, allowing for convenient monitoring of water temperature while driving.5. Wide Voltage Compatibility: This water temp thermometer meter can be used with various vehicles and systems, providing flexibility and compatibility.Specification:Item Type: Water Temp GaugeMaterial: Aluminum AlloyTemperature Range: 40-120Opening Size: Approx. 52mm/2.05in.Package List:1 x Water Temp Gauge5 x Accessories