Wheel and Engine Brush Soft Flared Bristles The wheel and engine brush is ideal for cleaning tires, rims, wheels, engines, fenders, and mudguards, as well as plastic trim. The 2.5-inch frayed nylon bristles are soft to prevent scratches, and the rubber bumper protects against damage from impacts with surfaces. Additionally, it comes with a hanging eyelet to help dry the brush after use. The wheel and engine brush features a unique asymmetrical design and soft 2.5-inch synthetic bristles to effectively reach hard-to-access areas that other brushes miss. To minimize scratches on surfaces, this brush contains no metal and has a rubber bumper that bounces off surfaces. Its non-slip handle is ergonomic, providing increased comfort during cleaning tasks. Resistant to degreasers and acids, this brush is designed to last. Once cleaning is complete, simply hang the brush by its convenient eyelet for optimal drying. USE • Clean tires, rims, wheels, engines, calipers, and plastic trim • Restore shine to rims and other neglected parts of your vehicle • Works perfectly on painted wheels, bare metal wheels, anodized wheels, aluminum wheels, and more • Use this brush with Silverwax's Grease Off or Iron React to remove dirt and grime from your wheels and give them a flawless, clean appearance.