BAZHOU RC Adjustable Ruler, Adjusting Height and Wheel Rims Camber Multi Angle Measuring Tool for On-road RC Car FINE WORKMANSHIP: Perfect in workmanship and precise in size, keep camber in excellent condition. SAFE TO USE: The surface of Adjustable Ruler Camber is bright and no burr, so just relieved to use it, it will give you a setisfessied answer in measuring HIGH QUALITY: RC Adjustable Ruler adopts high quality aluminum alloy, which is solid and durable. GOOD TOOL: It can help measure and adjust the height and wheel rims camber of your RC car, very easy and precise. color: blue Size: 1:28, 1:18, 1:14, 1:12, 1:10 are basically applicable to all car series Quantity: 1pc Kind tips: 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding. 3. Only the above package contents, excluding other products.