Used with metal or plastic ductwork. For dust collection systems to control airflow from one machine to another, maximizing system efficiency. Two-degree tapered fit for easy hookup. Tough ABS plastic.
Warning:This product may expose you to chemicals including Nickel, Chromium, or Lead, chemicals known to the State of California to cause Birth Defects and/or Cancer. For more information go to www.P65Warnings.ca.gov