WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov
Simulated gray concrete Easy-to-build Assembles into 4-arch, cut stone masonry, single-track viaduct. Arches are 2-5/32" center-to-center and 3-1/4" high. Easily shortened to any length. Arch assembly without piers is 1" high."