Shur-Lok Brushes. The biggest brush for the biggest jobs! Built to Shurhold's famous quality standards, these 10 inch (25 cm) deck brushes come in four textures and are compatible with any Shurhold handle.. Shurhold's series of 10 inch (25 cm) deck brushes that easily and positively lock into any Shurhold handle. Each brush is based out of a solid wood block and has a rubber wrap around bumper to prevent marking the surface.. Features:. Stiff - white polypropylene bristles for teak, below the water line and other tough surfaces. 10" Stiff Brush. White polypropylene bristles