Designed for interior and exterior use and made from the highest quality materials, the Black detailing brush can stand up to anything you throw at it, and with stronger bristles than the Classic, Albino, or Albino Orange, this is perfect for exterior use! Set in a durable plastic ferrule, the bristles are perfect for any hard to reach surface on the interior or exterior of your vehicle. Brush with high cleaning power. It’s perfect for cleaning rims, sills, recessed areas and engine chambers. It’s also great for cleaning the interior of the car, because it removes even stubborn dirt. The brush handle is made of rubber and the bristles are made of synthetic material. The rubber handle is better for cleaning recesses as it reduces the risk of damage to the paintwork. It should not be used for cleaning scratch-prone elements such as car bodies, piano black elements, piano black rims and gloss black. NOTE: Sizing refers to the width of the ferrule. Some brushes have numbers printed on the side, for internal designation. These numbers represent half the width of the ferrule. 3 Pack Size Option Includes: 16mm, 24mm and 30mm