Cleaning brushes (BRASS / STAINLESS STEEL / NYLON), set of 3 - UNI A practical set of three cleaning brushes with different types of bristles – brass, stainless steel and nylon – is an indispensable tool in every workshop, garage and household. Each type of bristle is designed for a different type of material and dirt, so you can easily deal with rust, dirt, paint or fine dust, without damaging