1.Smallest cracks need a suitable tool to clean.

2.Four different sizes because one size doesn’t always fit all

3.Easy clean through wheel spokes,door jambs,engine bays,air-conditioner and exhaust tips.

4.Wheels, rims, grilles, vents, brakes, exhausts, and other narrow spaces will work great.

5.Suitable boar head bristles won’t scratch sensitive surfaces like coating.

6.Available for interior and exterior cleaning.