The Junction (M2-1) auxiliary sign is typically mounted at the top of an assembly directly above a route sign, the sign for an alternative route that is part of the route designation, or the Cardinal Direction auxiliary sign where access is available only to one direction of the intersected route. This sign is a horizontal rectangle with a black legend and border on a white background.
- Retroreflective sign is visible day and night
- Durable, weather-resistant traffic grade aluminum
- Pre-punched with radiused corners and 3/8" mounting holes