Inner diameter is a standard 1.25″(32mm) size for most vacuum brands,please check the right size (Inner Diameter)
It is a high quality brush with Anti-static cloth,PP hair and two pedals. Fits Vaccum Brands Hoover Bissell, Eureka, Dirt Devil, Rainbow,Kalorik,Vacmaster,Prolux Trian and etc.
2 New Functions choose: The brush head is dual purpose brush with two models for floor or carpet.Bristle Base for hard floor.Metal Base for carpet.
The brush will take good care of house floor and furniture without tired.
This is a really good deal on a decent floor tool. Works well on carpet, or hard floors.