General description The 6 x Black Gutter Brush is designed to effectively prevent debris and moss from accumulating in your gutters. With a length of 4 meters (13ft) and a width of 100mm, it fits gutters with an internal width of approximately 100 - 116 mm. This easy-to-use gutter system helps maintain a clear flow, reducing the risk of moisture issues in basements and around your home. Technical specifications Length: 4 meters (13ft) Width: 100mm Fits gutters with an internal width of approximately 100 - 116 mm