... Mag roller sleeveThe mag roller sleeve is wearable, dampproof and have a good conformity with toner,it can effectively solve ... such defects as periodical whiteness, white dots and background .All the models we can supply are : HP Q2612 ... ,FX-7, FX-8, FX-9, FX-10, E-16A ,EP-22, EP-25, EP-26, EP-62 ,EP-W, and so on . * Mag roller sleeve