ElectricianSupplies.com is your source for 19 Power & Communications Duct items including Carlon ES3448159116 - 1 Each! Try emailing or calling us at 800-448-2014 - we'll do our best to answer your questions. Carlon ES3448159116 - 1 Each orders are processed within #time#. We ship from three warehouses via Fedex and UPS. Manufactured by Arnco. At ElectricianSupplies.com you will find only quality branded products - no private lable of knock-off items! ElectricianSupplies.com has been supporting Electricians and Engineers since 1989 - count on us for dependable delivery and secure shopping!