740 MEDIUM CENTERSET COUPLER-O QuickBooks 5 ft (457 mm) longer

5 ft (457 mm) longer than an MP15DC

25 pieces per box

and wheel tread matched to National Model Railroad Association standards

0 Train Set is the perfect set to get started in the model railroading hobby for youngsters and adults alike

Today these afterthoughts have become prized candidates for restoration in museums around the country

740 MEDIUM CENTERSET COUPLER-O QuickBooks 5 ft (457 mm) longer#740 Type E Medium Centerset Metal Couplers with Metal Gearboxes Black O Scale This industry leading coupler features New Generation AAR Type "E" "Prototype" Head Medium Centerset Metal Couplers, and #850 O Scale centering spring and comes complete with Metal Gearboxes and lids. The #740 Metal Coupler may be mounted with the included #805 Metal Gearbox or #818 Metal Gearbox (sold separately), #817 Plastic Gearbox (sold separately), #819 Extended Metal