Carbon Steel Weed Brush & TrimmerTackle Tough Weeds with the Carbon Steel Brush Trimmer Attachment Easily eliminate stubborn weeds, moss, and grass from driveways, sidewalks, and patios with the Carbon Steel Weed Brush Trimmer. Built with twisted wire bristles and a high strength carbon steel structure, this universal trimmer head fits most standard string trimmers and brush cutters. Whether you're maintaining tight corners or clearing larger areas, this brush cutter is ideal for