• Premium material: The 6-in-1 steel wire brushes are made of excellent brass, high carbon stainless steel, and nylon, which is strong and durable without damaging the surface. • Easy to use: The handles of our wire brushes are ergonomically designed to save effort, making them easy to hold and control. • Easy storage: Small holes at the end of the brush allow it to be hung to save space. • Wide applications: It can be applied to clean places where intense scrubbing is required, removing welding slag, rust, and paint stains. • What you get: One large brass brush, one large stainless steel brush, one large carbon steel brush, one small brass brush, one small stainless steel brush, and one small nylon brush, 6 pieces in total.