N Scale Package includes one front and one rear coupler. This conversion fits: Atlas walthers / roco: fa-1 Locomotives. Kit includes: Front and rear pilot, two 001 01 001 RDA couplers with shim, 00-90 1/4” screws and sheetmetal. You will need a #62 (.38” or .96mm) tap drill and a #00-90 tap to complete the installation. If you don’t already have them, purchase Micro-Trains Tap and Drill Set.
