Best Seller | Grout Brush Nylon Bristles 7/8 Trim 8 1/8 Handle Boardwalk® Grout Brush is a thoughtfully designed upswept style brush to help clean hard-to-reach areas. Built with durable 0.88 bristles that are great for deep cleaning grout tile showers counters and other surfaces. Constructed with a durable... more | | $9.19 $8.41 FREE shipping go to store |