Automotive Brake Gauges

thingiverse

These brake gauges can be used to measure the wear and remaining life of car and truck brake pads. They are color coordinated and separated to be printed either all as one color, or as pictured, different colors for the corresponding levels of wear. Each gauge is 3mm thick for a sturdy, long-lasting tool. I also included a box to organize them in. With them being thicker than usual, It'd be impractical to use them on a key-ring like usual, though there should be room to drill a hole and use them that way. There are cascading tabs on each gauge to locate the desired size quickly. I may eventually separate them out to print individually as well.