10X Fuser Film Sleeve for 1020 1050 1022 1150 1160 1000 1010 1012 1015 1200 1220 1300 1320 2015 3020 3030 3050 3055 Replacement fuser film sleeve designed to fit specified printer models.This item is intended for use in laser printers requiring maintenance or repair of the fusing unit.Each sleeve is constructed for thermal stability and consistent performance during.The pack includes ten sleeves for multiple replacements or bulk usage.Installation requires standard printer servicing tools and knowledge of internal printer components.