... steel, brass coated steel, brass, abr Steel wire brushes: Wire: steel, stainless steel, zinc coated steel, ... brass coated steel, brass, abrasivefilamentCup brush-crimped wire 60/75/100/125/150mmBowl cup brush- ... handle, Plastic handle, Steel wire handle.Wire material: Steel wire zinc plated, steel wire blacked, brass wire, stainlesssteel, bristle, wool ... ", 5", 6", 7"4) With hooks to lock Velcro disc