Upgrade your HO right-of-way from the 1960s to now with the Cornerstone(R) Modern Short Span Concrete Railroad Bridge. This well - detailed structure kit follows a standard North - American design, replacing old bridges in many places. It's easy to build and install in new or existing scenes. Key features are: Based on 1960s - present precast concrete designs; Prototypes replace old structures over low - lying areas, shallow water, and swamps; Comes with parts for four spans and can be easily expanded by combining kits (sold separately); You can choose to build with concrete or steel H - piles as both styles are included; Has detailed abutments and handrails; Molded in two colors.

Using this Walthers 933 - 4591 HO Scale Modern Short - Span Concrete Railroad Bridge is easy. First, pick whether you want to use the concrete or steel H - piles included in the kit. Then, start assembling the parts for the four spans. If you want a bigger bridge, you can buy additional kits and combine them. When installing, make sure it fits well in your existing or new HO right - of - way scene. As for maintenance, keep it away from excessive moisture as it's made of materials that can be affected. Also, avoid rough handling to prevent any parts from breaking. With proper care, your bridge will last a long time and enhance your railroad layout.