• Traffic sign sizes- 12"x 6", 24"x 8", 36"x 12" and 48"x 16".
•U.S. Traffic Sign aluminum signs do not rust and are guaranteed!
• Signs are made from thick .080 mil aluminum.
• All road signs carry the3M warranty to last for years outdoors.
•Mounting holes centered top and bottom for easy installations.
•Add posts, sign base and bolts to your order.
•3M reflective sign is made with Diamond Grade Fluorescent Yellow Green sheeting.