First4Spares Premium Multi Layer MicroFiber Dust Bags for Numatic Charles Edward & George Comercial Vacuum Cleaners - Pack of 10 First4Spares Premium Multi Layer MicroFiber Dust Bags for Numatic Charles Edward & George Commercial Vacuum Cleaners - Pack of 10 A pack of 10 premium quality paper dust bags equivalent to Numatic genuine part number - NVM2B High quality paper dust bags with reinforeced collars and seams to deal with the heavy duty nature of commercial vacuuming. Fits the following Numatic models - 300, 350, 356, 360, 370, 375, 380, CVC370, GVE370, HZ370, HZQ200, HZQ250, HZQ370, MFQ370, MFQ370-21, NQS350B, NRV370, NRV380, NVP370, NVQ370, NVQ370-21, NVQ380, NVQ380-21, NVQ382, WV370, WV370-2, WV380, WV380-2, WVT370, XV370 This is a brand new replacement part designed to fit the above mentioned models, manufacturers names & part numbers are used for reference purpose only