Specification Binding : Electronics Brand : Altru Print Label : USA Printer Company Manufacturer : USA Printer Company Model : RM2-6418-MK-AP PackageDimensions_Weight : 4.75 PackageDimensions : L:16.00 X W:8.00 X H:8.00 PartNumber : RM2-6418-MK-AP ProductGroup : CE ProductTypeName : CONSUMER_ELECTRONICS Publisher : USA Printer Company SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41DDwMuOlKL._SL75_.jpg SmallImage_Width : 75 Studio : USA Printer Company Title : Altru Print RM2-6418-AP (RM2-6460) - Duplex - Fuser Maintenance Kit for Color Laser Printer Pro M377, M452, M477 (110V) Includes RM2-6455 Transfer Roller and Tray 1-2 Rollers Weight : 4.8 WeightUnit : pounds