We offer a high-quality Aluminum Air Ring Gauge, a precision measuring tool designed for accurately measuring air gaps in tires. This silver-colored gauge has a size of 20mm and a weight of 200g, ensuring ease of use and portability. With a precision of ±0.1mm, it provides accurate measurements for optimal tire performance. The temperature range of -20°C to 50°C makes it suitable for various environments. Packaged in a sturdy box, this gauge is a must-have for tire maintenance and ensures safety on the road. Ideal for manufacturers looking for reliable measuring tools.