Genuine Konica Minolta Carriage Roller for Accessories: Folding Units FD-501, FD-503; Finishers FS-503, FS-521; Perfect Binders PB-501, PB-502 and Saddle Stichters: SD-501, SD-506 which are options for the copier models listed on this page.
When you buy this item, please, refer to your accessories model number. This is NOT for a copier.