72" long strip brush made with black horsehair 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 2".
#4 channel holder (sold separately in aluminum or stainless steel) is recommended for use in two standard styles: straight and 90° angle. For #4 channel holders, click here.
For other brush size options within this series using horsehair, see parts: 23146, 23147.
Additional strip brush sizes and styles are available on request. For a custom design sheet, click here.