"This is an adjustable equipment allows you to return the strut to the original camber position, after disassembly and reassembly of the suspension or to check the amount of camber change before reinstalling. Features: Measures the camber angle and caster on the wheel hub or brake disc. Suitable for precise control of the caster and camber angle. /> Has a simple leveling adjustment from -5 degrees to 5 degrees. Magnetic gauge attaches to brake hub or disc. Allows adjustment to maintain proper wheel alignment and even tire wear. Time and money saving device. Easy to read and convenient to use. Specification: Condition: 100% brand new and high quality Color: Silver Material: steel Blister number: 5 Detect range: 1.5mm Detect Accuracy: 99 Product size: 124 * 30 x 20mm / 4.88 * 1.18 * 0.79inch Package weight: 300 g / 10.58 oz Package Included: 1 * Wheel Alignment Level Instrument"