From a dusty Durango, Colorado workshop, StoneAge has spent more than four decades engineering and manufacturing Warthog sewer-cleaning nozzles for difficult blockages and routine maintenance. Warthog’s controlled-rotation tools serve pipes from 2-inch lines to large municipal systems, while its specialized designs include the Switcher, which can change its jets inside a pipe. StoneAge distributes Warthog internationally through more than 90 dealers in 60 countries.