Three different types: The pack includes a brass, nylon and metal brush. Suitable for different surface types, they will address all your cleaning concerns Multiple uses: All our brushes serve different purposes! You can use the stainless steel wire brush for rust removal, while the nylon brush is perfect for delicate household appliances. Ergonomic design: The handles of each wire brushes for cleaning are slightly angular for an optimum grip. Made with high-quality plastic, they will last you a long time Portable: 7-inch long, they are easy to pop in your toolbox or handbag! So, whether you are going on a cleaning spree at your office or a friend’s place, our wire brush set can go with you Durable: Stainless steel and Brass copper each 15 pieces, strong and durable, can clean rust and detail completely. Each wire brushes have a hole, special design is convenient for users to hang and store, and comfortable