On this parts fiche the Screw, Panel Fitting is the most specified component.
six components are shown in this Mt09tra 2015 2sc1 Europe Tracer 1p2sc-300e1 42 Meter exploded diagram.
Parts such as the 42 Meter: Screw, Panel Fitting, Damper, Screw, Tapping (33a), Meter Assy are included in the Mt09tra 2015 2sc1 Europe Tracer 1p2sc-300e1 42 Meter parts fiche.