• Heavy duty alodized aluminum construction makes this sign durable & fit for long term exterior use, will not rust. Rigid design allows for either post or wall mounting.

• Laminated with 3M Engineer Grade Prismatic (EGP) reflective sheeting for high visibility both day & night.

• Pre-punched holes for fast & easy mounting to existing        posts or poles or purchase our hardware and posts.

Use for guidance along streets & highways, shopping centers, office parks, warehouse districts, private and public parking areas and property or where ever the posting of this sign is needed.

The BUSINESS (M4-3) auxiliary sign may be used to designate an alternate route that branches from a numbered route, passes through the business portion of a city, and rejoins the numbered route beyond that area.

An additional reflectivity level is available for this item.  Please make your selection at bottom of page.

 Type III High Intensity Prismatic (HIA)

Reflective Upgrade	3M (HIA)
Optimum Performance/yrs.	10+
Reflectivity Level
Additional Lead Time	2-3 days

 Refer to MUTCD Table 2A-3 on minimum retroreflectivity levels.

Questions about the various levels of brightness?  Learn more by viewing our color reflectivity chart.