Woodland Scenics C1152 - Concrete Single Portal - 2pk
Great for single track tunnels entrances and exits. Color with Earth Colors™ Liquid Pigments. Set contains two pieces.
Outside: 2 15/16 in W x 2 7/16 in H (7.46 cm x 6.19 cm) each / Inside: 1 7/16 in w x 1 7/8 in h (3.65 cm x 4.76 cm) each