72" long strip brush made with 0.010" crimped black polypropylene filament and a size #4 galvanized steel backing strip (channel). The #4 strip brush backing channel measures 3/16" x 3/16". Overall strip brush height is 3-3/16".
#4 channel holder (sold separately in aluminum or stainless steel) is recommended for use in two standard styles: straight and 90° angle. For #4 aluminum channel holders, click here.
Additional strip brush sizes are available on request. For a custom design sheet, click here