Showcase Miniatures 548 - 5th Wheel Plates - N Scale Kit

This Medium Duty Wheel Set can be used to customize Showcase Miniatures' N Scale trucks that do not have cast-in-place wheels. The diameter is 0.24" They are designed to fit .100" diameter hubs. ...

These wheels are included in our GMC trucks, kits 18, 79, 80,81, The diameter is 0.215" Showcase Miniatures N Scale Vintage Steel Wheels

These wheels are included in most of our kits including kit 41. The diameter is 0.235" Showcase Miniatures N Scale Medium Duty Steel Wheels

This Medium Duty Wheel Set can be used to customize Showcase Miniatures' N Scale trucks that do not have cast-in-place wheels. The diameter is 0.24" They are designed to fit .100" diameter hubs. ...

.010 thick brass boom can be used to convert backhoes or other crane bases to a truss boom style crane. Railway Express Miniatures N Scale Etched Brass Crane Boom 2Pc.