Enhance the realism of your model railway layout with this 2-Pack of single-track tunnel portals from ElaraJupiter3D. 

These 1:76 scale tunnel portal are unpainted, allowing you to customize it with your own colors and finishing touches. The dimensions are carefully designed for compatibility with OO gauge: 165mm in length, 104mm in height, and 17.40mm in thickness. The tunnel clearance is 87mm wide and 70mm high, providing ample space for single-track layouts.

Crafted from high-quality grey PLA+ material, these tunnel portals come as a single pre-built pieces. The 17.40mm thickness ensures a solid base for easy installation and stability on your layout, with enough room for track and ballast bedding. The stone texture replicates both historical and modern tunnel portals, adding a realistic touch to any scene.

Key Features:

- Suitable for OO gauge model railways

- 165mm x 104mm x 17.40mm overall dimensions

- Tunnel clearance: 87mm wide x 70mm high

- Unpainted for easy customization

- Made from durable, environmentally friendly PLA+ material

Add this detailed, realistic tunnel portal to your collection and elevate your railway scenery today!

Model Attribution: thingiverse.com/thing:5247758