Tunnel Portal - HO Scale Single Track (Modern)

Your realistic model railroad tunnel starts with the tunnel portal. Designed for use over a single HO scale track, this tunnel portal:

• is a modern era concrete design.

• is easily painted and weathered.

• is meant to be embedded into your mountain scenery as shown.

• meets and/or exceeds NMRA standards.

• is designed to accept our tunnel liner (sold separately).

• this product does NOT accept retaining wall kits.

This portal has an overall outer height of approximately 4 13/16"

The tunnel portal opening has an overall interior width of 2.75".