"Professional-quality Manual Drain Cleaner from Electric Eel holds up to 35 feet of 1/4in. or 5/16in. dia. super flexible 'music wire' cable. No cleaning tool required. Heavy-duty steel drum has a thumb screw to lock cable securely as it clears clogged sinks, toilets bathtubs and showers. Easy-grip wood handle. U.S.A. Cable Size Diameter x L in. x ft. 1/4 x 25."