Keep your vehicle's battery performing at its best with this comprehensive battery terminal maintenance kit. The precision-engineered terminal cleaner features a durable metal construction with specialized brushes that effectively remove corrosion and buildup from both positive and negative terminals. The kit includes 4 premium fiber washers (2 red and 2 green) that fit snugly around battery terminals to help prevent future corrosion. The terminal cleaner's ergonomic design allows for easy grip and thorough cleaning of even hard-to-reach areas. The robust brush bristles are specifically designed to clean both top and side terminal batteries without damaging the connecting surfaces. Perfect for cars, trucks, boats, RVs, and other vehicles with standard battery terminals. Regular use of these tools helps ensure optimal electrical connection and extended battery life through proper maintenance.