"HO" Cork Roadbed 5 Pack - SKU 3015
5 pieces per box.
3/16 (5 mm) x 1-3/4 x 36. Midwest'ks "HO" Scale Cork Roadbed resembles the ballast used on real railroads. Its beveled edges enhance this realism. It has consistent thickness, is lightweight, cuts and shapes easily and offers excellent sound absorption.