• 24" Hardwood Block: Built with a sturdy 24" hardwood block that adds natural mass to press bristles firmly into uneven surfaces for maximum sweeping efficiency.
• Dual-Bristle Design for Rough Surfaces: Features a hidden row of tempered steel wire bristles surrounded by durable medium styrene bristles to clear heavy, packed debris on rough outdoor and industrial surfaces (bristle color is blue or yellow depending on current stock).
• Easy Assembly Hardware Included: Comes complete with an easy-assembly Hex Drive Allen wrench and mounting screws for quick, secure setup.
  

Surface Warning: Designed specifically for rough outdoor and heavy commercial surfaces. Avoid using on smooth, painted, or decorative indoor floors (such as polished wood, tile, or epoxy) as the internal wire bristles can scratch the surface.