Features and Benefits: QUICK AND EFFICIENT READING ‐ The brake thickness gauge allows you to quickly measure the external & internal brake pads to help identify if a vehicle has a sufficient amount of brake pad lining; SLIM BODY STYLE ‐ The pencil tire gague allows the user the ability to access hard-to-reach areas while measuring the distance between the backing plate and the brake disc.; COLOR CODE INDICATOR SCALE ‐ Designed with an easy to use and readable color code scale ‐ Red = Replace, Yellow = Caution, Green = Safe which allows the user to quickly check level in a safe manner.; DURABLE AND LIGHTWEIGHT STEEL DESIGN ‐ Constructed to be compact and calibratable for portable ease and ensures long term performance and durability of both the tool and your brake pads.; APPLICATION ‐ Ideal for use with any vehicle; standard and heavy-duty transportation vehicles.;