Compatible Models: For Nutone Cv-350, Cv-352, Cv-353, Cv-450, Cv-653, Cv-750, Pp-500, Pp-600, Pp-650 | | Compatible With: For Nutone Nutone 6 Gallon | | Package Includes: 3 Vacuum Bag | | Good Quality: Replacement Parts Accessories With High Quality And Long Service Life, Please Compare Your Original Model Carefully With Our Pictures And Product Details To Avoid Model Mismatch Issues. | | Premium Service: Every Product From Will Enjoy 30 Days Money-Back And 18-Months Worry-Free ; If You Have Any Questions, Please Feel Free To