A Closet Auger is used to remedy toilet bowl stoppages. Usually available with a 3′ or 6′ cable, the closet auger is inserted into the base of the trap of toilet bowl. Once positioned correctly, the cable is fed into the trap to push through any obstructions.

Photo Courtesy of General Wire Cpring Co.
[...] Because all drains tie into the sewer, if backed up, other drains will cease to flow. Usually, the shower or tub are the first to show symptoms. If the clog exists within the toilet itself, a plunger will usually remedy the problem. However, stubborn clogs may require a closet auger. [...]
[...] Closet Auger [...]