tools & hardware: Cobra Products 61000 3/4-Inch-by-100-Foot Flat Sewer Rod     tools & hardware:     Cobra Products 610...   Cobra Products 61000 3/4-Inch-by-100-Foot Flat Sewer Rod Cobra Products Cobra Products average customer review:based on 1 review view larger image  for more information click here When it takes a long time to drain the tub or sink there is a clogged pipe. What you need to do is rod it out with a 3/4? flat sewer rod and the drain water will go down quicker. great for long straight runs used 3 times in the last 6 years and always gets the job done. it will only work with one bend down the clearout and turns to the street, my run is just under 100 ft so this fits the bill just right. bought two just to have second on hand. search for tools & hardware cobra products, 4-inch-by-100-foot, 61000, cobra, products, sewer      toavi.com    web randomly chosen VHS: Flash Gordon Marooned on Mongo the Animated Movie