"STOP" MUTCD Sign by SmartSign | 30" 3M High Intensity Grade Reflective Aluminum

3M AUTHORIZED. Official 3M reflective films and inks on durable, rustproof aluminum ensure that our signs meet all DOT requirements for outdoor parking and traffic signs. Hi Intensity Reflective Aluminum is 3x more reflective than Engineer Grade.. REFLECTIVE. Signs have Hi Intensity Grade reflectivity that makes sure they can be spotted at night.. DURABLE ALUMINUM. Heavy-duty rustproof aluminum has a 10+ year outdoor durability rating backed by a 3M warranty.. INSTALLATION. All signs come with pre-punched and pre-cleared mounting holes for easy installation. Signs have rounded, burr-free corners for safe handling. Signs mount to U-channel posts, square or round galvanized posts, wooden posts and chain link fences.. USA MADE. Family-owned since 1918, we take immense pride in our signage. Being the US’s oldest traffic sign manufacturer certainly means that we know which signs are compliant and which materials last – and which are not.. GOVERNMENT APPROVED. This STOP sign is MUTCD compliant and professional.