Brake Rotor Runout Gauge Set 0-1in | 0.001in Accurate Ball Joint & Disc Flatness Measuring Tool | Automotive Brake Disc/Wheel/Gear Backlash Gauge

Concerned about concealed brake pulsation or premature tire variation? Uneven rotor surfaces and worn ball joints create dangerous driving vibrations and costly repairs. Achieve smooth, safe stops and extend your vehicle's life. Our accurate runout gauge set is the solution. It pinpoints exact flatness deviations and backlash with 0.001in accuracy. Built tough from hardened steel, it gives mechanics and serious DIYers consistent, repeatable measurements for brake discs, wheels, and gears. Take the guesswork out of critical diagnostics.Item Type: Brake Rotor and Ball Joint Runout Gauge SetMaterial: Steel + aluminum alloyApplication: Check tire and wheel runout, gear backlash, valve guide variation, etc.Applicable: Suitable for measuring the flatness of automotive brake discsPackage List：1 x Gauge1 x Flexible Arm1 x Plier1 x Storage Box

• Hardened Steel Construction - This runout gauge set is crafted from hardened steel and aluminum alloy for extended service life. The sealed dial with tempered glass resists scratches and ensures clear readings during daily expert use, maintaining long-term accuracy.
• High 0.001in Accurate Measurement - The dial indicator delivers 0-1 inch by 0.001 inch accuracy for detecting minute variation. Its 360-degree rotating flexible arm locks firmly in any position, allowing exact checks of brake disc warping and ball joint play.
• Versatile Automotive Diagnostic Tool - Use this gauge set to measure tire runout, gear backlash, and valve guide variation. Its multi-application design makes it an essential tool for mechanics and DIY enthusiasts working on various car repair and maintenance tasks.
• Convenient Locking Pliers Included - The included practical plier firmly secures the gauge to parts being measured. This reduces external vibration and movement interference, ensuring stable and accurate readings every time you check rotor flatness or runout.
• Complete Set with Protective Case - Your purchase includes the dial gauge, flexible arm, locking pliers, and a sturdy storage box. This organized kit safeguards your accurate measuring tools from damage and keeps everything ready for immediate use in your workshop.