Hose & Bag Connectors for NUMATIC Vacuum Cleaner. NUMATIC: NRV200-22, NRV200, NRV200T-2, NRV370-22, NRV370, NRV380-22, NVQ200-22, NVQ370-2, NVQ370-22, NVQ370T-2. 1 x Threaded screw neck hose coupler / nose connector.
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