TIMBER PORTAL – Scale: HO (Depth 2-3/8″ Width 3-7/8″ max Height 4-1/4″ Clearances (W) 2-3/16″ max (H) 3-3/16″)

TIMBER PORTAL

Scale: HO

Depth 2-3/8″     Width  3-7/8″ max   Height  4-1/4″   Clearances (W)  2-3/16″max  (H) 3-3/16″

This design was used for tunnels that had problems with falling rocks. It can be made with or without the front braces, and adds a superb touch to any layout. All materials are strip basswood and include Nut/Bolt/Washer castings. Full-size templates are enclosed for various clearances: 16′ wide for standard NMRA Specs and 14′ for Narrow Gauge layouts. The ‘S’ scale model’s clearance is excellent for On30.