🧽 Scrub Away the Ordinary! Double the cleaning power with this convenient 2-pack—because one brush is never enough! Designed for vigorous cleaning without damaging your surfaces—get the best of both worlds. Features a robust metal stud mounting for a secure fit on various machines—no more slipping! Breathe new life into worn carpets and upholstery with Cyclo's powerful cleaning action. Perfect for auto interiors, tile, grout, and durable carpets—one brush does it all! Universal fit Auto & RV friendly Durable bristles The Cyclo (76-840x2-2PK) Shampoo Brush is a versatile cleaning tool designed for rigorous use on auto and RV carpets, tile, grout, and durable carpets. With its stiffer white bristles, this brush effectively revitalizes worn carpet piles and safely removes stains from various surfaces. It features a 5/16-24 inch male thread for compatibility with other single-head orbital machines, ensuring a secure fit with its metal stud mounting.