General Pipe Cleaners Teletube heavy-duty closet auger carries three extra feet of Flexicore cable telescoped inside the guide tube. Push the button for extra cable length when needed. Flexicore comprises two layers of tempered spring steel coiled tightly over a core of 49-strand wire rope for kinking resistance. General guarantees against breakage for a full year. General Pipe Cleaners. www.drainbrain.com