The Warthog product line was created by StoneAge, Inc. and is the leading sewer nozzle choice for the Sewer Jetting industry. Backed by our award-winning customer support and innovation in engineering, we are committed to providing you the tools you need to get the job done. For more information on our product line: www.sewernozzles.com Check out our Sewer Tool Calculator: http://jetting.stoneagetools.com/#/t/sw StoneAge, Inc. manufactures high-pressure waterblast tools and automated equipment for industrial cleaning applications. Our products have been an industry standard for over 40 years and we continue to lead the way with tools that advance productivity and hands-free automated equipment that ensures you complete your waterblasting jobs safely, easily, on time, and on budget. https://www.stoneagetools.com/