DISTANCE (W16-3)"supplemental plaque, please specify distance"
• Distance Ahead "supplemental plaque" sign sizes - 18"x 18" and 24"x 24".
• U.S. Barricades aluminum signs do not rust and areguaranteed!
• Signs are made from thick 80 mil aluminum.
•All signs carry the 3M warranty to last for years outdoors.
•Mounting holes centered top and bottom for easy installations.
• Add posts, sign base and bolts to your order.
• All3M reflective signs comply with the latest MUTCD and DOT specifications for U.S. roads and highways.