Walthers Cornerstone 933-4566 HO Modern Concrete Highway Overpass Kit

The Walthers Cornerstone 933-4566 is an HO scale Modern Concrete Highway Overpass kit that captures the pre-stressed concrete overpasses seen all across North America. These prototypes are typically built along routes handling high speeds and heavy traffic, making the model a natural fit for busy highway scenes. The finished overpass measures 12-15/16 x 4-3/4" (32.9 x 12cm).

Packed with authentic detail and designed for easy construction, item 933-4566 can be assembled as a single or double span, and additional kits can be combined for a larger assembly. Round and square support columns are included in short and tall styles to clear a railroad or roadway below, while the detailed abutments feature molded cut lines for simple customizing. Parts are molded in concrete gray for easy finishing.

Key Features:
- HO scale (1:87) modern concrete highway overpass structure kit
- Item number 933-4566 from Walthers Cornerstone
- Finished size 12-15/16 x 4-3/4" (32.9 x 12cm)
- Represents high-speed, heavy-traffic concrete overpasses
- Fits highway scenes from the 1960s to the present
- Round and square support columns in short and tall styles
- Build as single or double span; combine kits for a larger assembly
- Detailed abutments with molded cut lines
- Molded in concrete gray