Generic Replacement Rainbow Floor Brush, 1 Piece Rainbow Replacement Floor Tool Brush with horse hair bristles, designed and manufactured by GoodVac. High quality part made by GoodVac, designed to fit Rainbow E, E2, D4, D4c, SE, SEPE, SE Performance models. Fits lower curved attachment wands. 1 1/4" (32mm) diameter. Made to fit D4, D4c, E Series, E2 Series.