Sturdy&:This manual drain dredger is made of high quality material, anti-aging, and very . Professional Drainage Cleaning Tool:The drain auger can clear clogged drains and replace the chemical drain cleaner. Effectively remove sink clogs which usually caused by grease or overworked garbage disposers. It is more environmental protection, effective and health than chemical drain cleaner. It is reusable and saves your money and time. Comfortable Handle:Mechanical handle design is labor-saving and anti-slip, smooth and comfortable to hold. Easy to use:Hand-operated expansion design, easy to adjust the length of spring to meet different needs. Flexible Steel Cable:The drum augers spring is both flexible and tough to enable you to easily take tight bends, the large crank knob and grip handle makes it easy to use, which helps to remove the blockages more convenient and effective.