The Broil King tri-head grill brush is 18-inches long with a soft comfort rubber handle. The extra-wide 6.5-inch large palmyra wood fibre, twisted bristle head cleans deep between grids and into the corners of the grill. All-natural palmyra bristles offer a stiff texture and safe cleaning experience. Any lost bristles will burn on a hot grill. For use on warm grill below 450 degrees F.