The kit includes a professional-grade DTI (Dial Test Indicator) featuring It is specifically designed to check Brake Disc/Rotor Runout, Ball Joint Wear, and Tire & Wheel Runout. The set includes a 7" locking plier (vise grip style) that provides a strong, secure clamp.
This product would be ideal for automotive technicians and mechanics for inspecting brake disc run-out and ball joint wear issues.