3-Rail to 2-Rail Conversion Kit, O, 40"/172 Wheels, MTH/Lionel/Weaver/Atlas/K-Line
NorthWest Short Line![3-Rail to 2-Rail Conversion Kit, O, 40"/172 Wheels, MTH/Lionel/Weaver/Atlas/K-Line](http://nwsl.com/cdn/shop/products/2646-20-6_1280x814.jpg?v=1618530557)
3-Rail to 2-Rail Conversion Kit, O, 40"/172 Wheels, MTH/Lionel/Weaver/Atlas/K-Line
4-Axle Units: 2646/20-6
6-Axle Units: 2647/20-6
3-Rail to 2-Rail Conversion Kit, O, 40"/172 Wheels, MTH/Lionel/Weaver/Atlas/K-Line
4-Axle Units: 2646/20-6
6-Axle Units: 2647/20-6