• 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 High Intensity Prismatic (HIA) 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.

Visit our hardware category for products that can help you with mounting your new signs.

MUTCD:  Section 2C.50 Non-Vehicular Warning Signs, Figure 2C-12 Supplemental Warning Plaques

Ideal sign for use below bicycle, equestrian, pedestrian, snowmobile crossing signs, etc. 

For school zone versions, we recommend upgrading to the Fluorescent Yellow Green reflective as it is the latest MUTCD standard.  Click here to view that item listing or visit our School Signs category for more details.

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

Size Option: 

Size Guide:

See Table 2C-2 of the MUTCD for more info on size requirements.

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.