Compatibility The vacuum brush replacement is a perfect fit for Shark APEX DuoClean Powered Lift-Away AX950 AX951 AZ1000 AZ1000W AZ1002 AZ1002BRN upright vacuum cleaners. Compare to part numbers XFF650, XHF650, and 1173FT950. Please confirm the filter model you need before placing an order. Material and design The roller brush uses soft bristles to reduce hair tangling and features an anti-twist design. The rotating brush sweeps debris into the bin without damaging floors, helping protect surfaces while maintaining cleaning performance. Easy installation This replacement kit is designed to fit exactly like the original parts, enabling straightforward installation with no extra tools required. Replace with confidence and avoid ill-fitting parts or lengthy setup. Washable and reusable Rinse with clean water, allow to dry completely, and reuse. Regular cleaning helps maintain performance and extend the life of the brush. Use scenarios - Pet owners: Effectively remove pet hair from carpets and hard floors, with reduced tangling and easier maintenance. - Families with kids: Tackle daily crumbs and dust more efficiently; quick to clean and reuse after washing. - Routine maintenance: Replace worn brushes to sustain strong suction and floor-friendly cleaning, especially when you notice reduced performance or more frequent tangling.