Welcome to Arthur Products Co.Leaders in Specialized Water Blasting Technology, Top-of-the-line Vent Tubes,and Industrial Tube Cleaners and Accessories When precision and quality count, Arthur Products vent tubes and jet nozzles are engineered to meet the growing needs of our customers. All sewer nozzles and vent tubes are job-tested tough and satisfaction guaranteed.Made in the USA Superior Quality Personalized Service Rapid Order Response