Fits Shark NV500 Series compatible with models NV500 NV500C NV500CO NV500Q NV500W NV500WC NV500WTV NV501 NV502 NV504Q NV505 NV510 NV520Q NV550 NV552 NV560 NV642 UV560 UV561Q ZU782 ZU780 ZU785 ASH406 ASH218 Vacuum XMNDS500 This item is a wearable part. Per manufacturer, normal wear and tear of wearable parts, which require regular maintenance and/or replacement to ensure the proper functioning of your unit, are not covered by warranty. For Return and Refund, please refer to Amazon’s Return and Refund policy. Replacement Mini Traingle Duster Pet Brush Tool for Shark NV500 NV505 NV510 ZU780 ZU785 UV560 Rotator Professional Lift-AwayVacuum