Dosco Back Boiler Flue Brush - Steel | 13014 Colour: Silver Material: Steel Height: 650mm Width: 35mm Depth: 35mm Weight: 141gr Dosco Back Boiler Flue Brush - Steel | 13014 The Dosco Back Boiler Brush Steel - 26" is ideal for cleaning in and around the back boiler. The long 26" metal handle can be bent to help reach more difficult areas. The brush head is made from steel fibre so that it can easily remove heavy soot and dirt from around the boiler. The Handle has a hanging loop for easy storage. Features Steel fibre brush Overall length 26" Handle can be bent Handle has hanging loop