Micro Engineering HOn3 75-529 Tall Steel Viaduct Length Extension Kit with 30' Bridge Connector

Tall steel viaducts are some of the most spectacular and interesting types of bridges. They are used by railroads to span wide and/or steep valleys, often replacing wooden trestles. These HO and HOn3 Tall Steel Viaducts are available in three base kits, three length extension kits, a height extension kit which adds a 4th and 5th story, and a tower kit. The various kits allow you to design and build your own custom bridge of any length from one to five stories high, with full towers or bents, and straight or curved. A 10-page instruction sheet with over 35 photos and illustrations is included. These bridges are beautifully detailed and are often the centerpiece structure on modeler's layouts.

Easy to assemble, injection molded, pre-colored, high impact styrene kit.
Length extension kits are used for adding length to one end of Tall Steel Viaduct bridges.
The Bridge Connector is used for connecting together two Tall Steel Viaduct kits to form a longer bridge.
This kit is 4-1/8" L and includes one 30' span and one 3-story tower.
Superb detail includes bent and tower X-bracing, girder lateral bracing, and extensive rivet detail.