4YourHome Brush Roll/Bar End Cap Designed to Fit Dyson DC24 Vacuum Replacement end cap assembly for your DC24 vacuum cleaner. This holds the brush bar in place allowing you to access the brush bar to clean it. DC24 Animal, DC24 Blitz It, DC24 i, DC24 Multi Floor, DC24 Multi Floor Complete, DC24 Multi Floor Ex 915934-01 Color Grey