500MM Mechanical Oil Level Gauge with BSP 1 1/2 Thread Universal for Yachts Trucks ATVs Operating Temp -40 to 85℃ Features： 1、High Accuracy Display: The gas cap with gauge features an accuracy of 5%, providing users with a dependable reading of fuel levels in the tank, helping users to accurately grasp the oil level. 2、Temperature Resistant: Designed to function in extreme conditions, this fuel gas cap gauge operates efficiently between -40 to 85°C, making it suitable for use in a variety of environments. 3、Seal Tight Design: The sealed design effectively prevents liquid from leaking out of the plastic head, keeping the gauge clean from contaminants for better performance. 4、Easy Installation: This gas cap meter can be easily installed using BSP 1/2 thread or standard 5 hole mounting, allowing for quick and convenient setup on your vehicle. 5、Universal Compatibility: Suitable for various vehicle types including yachts, cars, agricultural vehicles, and trucks, this gauge is a practical solution as long as the tank dimensions are appropriate. Specification： Item Type: Gas?Cap?With?Gauge Operating Temperature: -40 to 85℃ Display Accuracy: 5% Material: Aluminum Alloy + PP Installation Method: BSP 1 1/2 Thread Installation or Standard 5 Hole Installation (M5) Functions: Sealed design to prevent liquid overflow from plastic head Fitment: Suitable for yachts, cars, agricultural vehicles, trucks, ATVs, etc. as long as the fuel tank size is suitable for installation Package List： 1 x?Gas?Cap?With?Gauge 1 x Pack of Accessories (5PCS)