ITEM NAME:Tire Balancer Caliper Coats Wheel Rim Width Measurement Measuring Tool Q9T9 Tire Balancer Caliper Coats Wheel Rim Width Measurement Measuring Tool Q9T9 Name: Tire balancer caliper Model: 540477 Specifications Colorï ¼Å¡Black Material: Plastic Size: 34.5x38.5cm Suitable For: Tire balancing machines Ruler body thickening, the use of high-quality raw materials processing, fine scale Fine workmanship, clear surface coating Readable precision, easy to use Packing included 1 x Tire balancer caliper.1 x Tire balancer caliper. Suitable For: Tire balancing machines. Ruler body thickening, the use of high-quality raw materials processing, fine scale. Readable precision, easy to use.