The tough straight fixed brush for high-performance cleaning. This is a Ryobi high stress washer fixed brush, designed to endure the very best of cleansing chores with out breaking or bending. This is a Ryobi tough straight fixed brush for high-efficiency cleansing. The Ryobi brush is a safe, strong unit with an unbreakable idea and die-cast housing ? developed for long-lasting protection and toughness.