Walthers Cornerstone 933-4522 HO Scale Double Track Prat Arch Truss Bridge Kit Servos. SCX24 5mm or damage to windings

5mm or damage to windings may occur

8 inches (97mm)

2- 9" STRAIGHT TRACK

Authentic U

4 Planet Cores

Walthers Cornerstone 933-4522 HO Scale Double Track Prat Arch Truss Bridge Kit Servos. SCX24 5mm or damage to windingsWalthers Cornerstone 933 4522 HO Scale Double Track Prat Arch Truss Bridge Kit This Walthers Cornerstone HO Scale Double Track Arched Pratt Truss Railroad Bridge kit is based on standard design single track steel bridges constructed to handle heavier trains on railroads from coast to coast. It's part of the Cornerstone Engineered Bridge System and is designed to be compatible with system abutments and bridge piers. This detailed model matches NMRA