SmartSign "Speed Limit 5" Sign 18" x 24" 3M Engineer Grade Reflective Aluminum

About this item
3M AUTHORIZED. Official 3M reflective films and inks on durable, rustproof aluminum ensures that our signs meet all DOT requirements for outdoor parking and traffic signs.
OFFICIAL SIGNS. Buy the same signs sold to our governmental customers. Over 1, 000 municipalities buy their signs from us. The DOT requires 18 x 24 and larger signs for public roads. This 18 x 24 sign is our most popular size for speed limit signs. 12" x 18" speed limit signs are not covered by the MUTCD standard.
DURABLE ALUMINUM. Heavy-duty rustproof aluminum has a 10 year outdoor durability rating backed by a 3M .
LAMINATED. To achieve maximum durability, sign graphic are protected with a 3M traffic sign laminate. This provides enhanced weather and graffiti resistance.
INSTALLATION. All signs come with pre-punched and pre-cleared mounting holes for easy installation. Signs mount to U-channel posts, square or round galvanized posts, wooden posts and chain link fences.
ROUNDED CORNERS. Signs have rounded corners and burr-free corners for safe handling, longer life and a professional appearance.