Premium Material - Made Of Brass, Stainless Steel And Nylon, Strong And Durable, Can Clean Rust And Detail. | | Nylon Brush - Easy On Finished Surfaces Making Them Ideal For Sweeping Away Dirt And Debris From Around Interior Door Panels, Trim Pieces, Dashboards. | | Brass Brush - Clean Unfinished Parts Like Screw Threads, Connection Terminals, And Cutting Tools Without Damaging Surfaces Or Fine Features. | | Stainless Steel Brush - Good For Cleaning And Removing Loose Paint, Scale And Rust From Parts And Scrubbing. | | Widely Used - Great For Cleaning Unfinished Parts, Machinery, The Unfinished Metal Parts, Paint Stains Etc. | |