The WHEN WET (W8-5P) supplemental plaque is used with the Slippery When Wet (W8-5) sign to indicate the reason that the slippery conditions might be present. This sign is a horizontal rectangle with a black legend and border on a yellow background.
- Retroreflective sign is visible day and night
- Durable, weather-resistant traffic grade aluminum
- Pre-punched with radiused corners and 3/8" mounting holes