High Quality Wire and Nylon toothbrushes on a solid molded plastic handle. Available with different filaments stainless steel wire, brass wire, white nylon and black nylon. The wire and nylon filaments are very stiff and durable, which gives you the power you need to remove any rust, paint, adhesive or grime you run into. These toothbrushes can be used for many different cleaning operations and is a brush that will get the job done for a great price.