Random Stone Single Portal - HO Scale

Cover your HO scale tunnels with a random stone portal and color with Earth Colors™ Liquid Pigment. Meets NMRA specifications.

Outside: 5 11/16 in w x 5 1/8 in h (14.4 cm x 13 cm)
Inside: 2 13/16 in w x 3 3/4 in h (7.14 cm x 9.52 cm)