1. MultiPurpose Cleaning Brushes: This set includes 2 wire brushes with different bristle materials. The steel brush is for removing paint, rust, and various metal surfaces. The brass brush is ideal for effectively cleaning metal batteries. The nylon brush is designed for cleaning plastic, upholstery, car dashboard trims, and ventilation slots. 2. Tools for Garden and Workshop: These wire brushes are essential tools for the garden and workshop. They can easily remove rust and dirt from all types of metal and other materials, making them incredibly useful for a variety of tasks. 3. Material: Made from nylon, brass, and steel, these brushes are built to last. The materials are effective and efficient for cleaning, allowing you to tackle stubborn stains and dirt with ease. 4. Practical Size and Design: The brush handle measures approximately 215 mm in length, providing a comfortable grip for extended use. The brush head dimensions are 98 mm x 24 mm, enabling precise and targeted cleaning in hardtoreach areas.