For cleaning flues and boilers where access is restricted. Each brush features a 80mm long spiral of nylon bristles attached to a strong, flexible, twisted wire loop handle. Nylon Bristles Suitable for 16mm & 50mm Pipes Solid Metal 500mm Handles

FloPlast Sink & washing machine Trap (Dia)40mm.Part of the drainage system this sink & washing machine trap from FloPlast is made from hard-wearing polypropylene and has a compression fitting type. It's suitable for plastic and copper pipes.