1. Compatibility and Practicality This drum brake tool set is compatible with hundreds of makes and models of cars and trucks, both imported and domestic. The durable blow molded case keeps everything organized for easy storage or transport between jobs. 2. Ergonomic Design The 4 brake spring tools feature reinforced ergonomic handles for extra comfort, reducing effort and hassle while saving time and making work more enjoyable. 3. Quality Material The metal components are made of construction grade carbon steel, offering ductility, strength, durability, and longevity. Black oxide and chrome coatings ensure wear and corrosion resistance for all parts. 4. Complete Drum Brake Kit This 8 piece drum brake tool set includes all accessories for adjusting, removing, and installing drum brakes: drum brake spring pliers, brake spring installers, removers, brake spring compressor, brackets, and standard/mini adjustment spoons.