The Advance Turn Arrow (M5-1) is mounted directly below a route sign in an Advance Route Turn assembly. This sign is a horizontal rectangle with either a black legend and border on a white background, a white legend and border on a green background, or a white legend and border on a blue background.
- Retroreflective sign is visible day and night
- Durable, weather-resistant traffic grade aluminum
- Pre-punched with radiused corners and 3/8" mounting holes