DESIGNED FOR STRONG CLEANERS – Bristles engineered to withstand exposure to powerful degreasers, wheel cleaners and solvent-based solutions without softening or deforming. VERSATILE AUTOMOTIVE USE – Suitable for engine bays, suspension components, wheel arches, trims and general parts cleaning. FIRM BRISTLES FOR DEEP AGITATION – Effective at loosening built-up grease, brake dust and road grime from hard surfaces. METAL-FREE SAFE CONSTRUCTION – No exposed wire or sharp components, helping reduce the risk of surface damage. TWIN PACK FOR TASK SEPARATION – Use one brush for heavy grime and another for lighter detailing to prevent cross-contamination.