A Type 3 Object Marker (OM3) is used to warn road users of obstructions adjacent to or within the roadway. This sign is a vertical rectangle with alternating black and yellow retroreflective stripes sloping downward at an angle of 45 degrees toward the side of the obstruction on which traffic is to pass.
- Retroreflective sign is visible day and night
- Durable, weather-resistant traffic grade aluminum
- Pre-punched with radiused corners and 3/8" mounting holes