Kadee 747 O Scale Type E Medium Underset Metal Couplers with Plastic Gear Boxes Bumper - Rear The all-new 4-Tec 2

The all-new 4-Tec 2

Their passion for cutting edge design

In our quest to keep MIP products updated

Rugged and fully-waterproof

Kadee 747 O Scale Type E Medium Underset Metal Couplers with Plastic Gear Boxes Bumper - Rear The all-new 4-Tec 2Kadee 747 O Scale Type E Medium Underset Metal Couplers with Plastic Gear Boxes This industry leading coupler features New Generation AAR Type "E" "Prototype" Head Medium Overset Metal Couplers, and #850 O Scale centering spring and comes complete with Plastic Gearboxes and lids. The #747 Metal Coupler may be mounted with the included #817 Plastic Gearbox or #818 Metal Gearbox (sold separately), #819 Extended Metal Gearbox (sold separately). It is not