Walthers 933-4501 HO 50' Single-Track Railroad Through Girder Bridge Kit

* Part of the new Cornerstone Engineered Bridge System * One of the most common American railroad bridge types * Used for extra clearance above highways, waterways & other railroads * Fits steam-, diesel- & modern-eras * Available in 4 common lengths to match prototype practice * Girder heights vary with bridge length * Build with open or ballasted deck * Includes optional center girder for easy conversion to double-track or wider right-of-way * Perfect as approach spans for bigger Cornerstone & other bridge kits * Add to new or existing scenery with Center Piers (933-4550) & Abutments (933-4551) both sold separately * Use with Walthers Code 83 Bridge Track (948-886 or 948-899 both sold separately) plus flexible, sectional & hand-laid track or your own rail * Detailed plastic parts molded in dark gray