A DO NOT ENTER (R5-1) sign is used where traffic is prohibited from entering a restricted roadway, and may be installed wherever it is necessary to emphasize the one-way traffic movement on a ramp or turning lane. This sign is a square shape with a white legend inside a red circle 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