Roller Brush Bar for Dyson V6 Total Clean Absolute Motor Head Exclusive Old V7
DYSON V6 / Old V7 Adaptation model: （ 4.5cm ） SV05. (When you buy V7. If it is 4.5cm.have 4 prong drive and haven't the SCREWS, Just choose the old v7. If it is 5cm. Just choose New v7.). Old V7 Model.