Durable, lightweight thermoplastic road studs that provide highly effective, long-life visibility, particularly at night and in wet weather. Road studs can be applied to asphalt and concrete road surfaces in non-snowplow regions. The markers are impact resistant and increase awareness with an added rumble effect. 3M road studs are made with 3M™ Diamond Grade™ prismatic optics for maximum reflectivity.
Adhesive Type | Permanent |
Application | Curbs, Gore Markings, Long Lines, Ramps, Lane Lines, Spot Delineation, Construction Work Zones |
Average Daily Traffic | Medium, High, Low |
Body Color | Blue, Red, White, Yellow |
Brands | 3M™ |
Construction | Polycarbonate body & lens |
Directionality | Two-way, One-Way |
Lens Color | Blue, Red, Yellow, White/Red, White |
Liner | Yes |
Performance Features | Wet Reflectivity, Dry Reflectivity |
Product Code | 290-WR, 290-R, 290-W, 290-Y, 291-Y, 290-2W, 291-2Y, 292-2R, 295-2B |
Product Color | Red, Yellow, White/Red, White |
Product Series | 290 |
Saleable Unit | 100 per carton |
Snowplow-safe | No |
Surface Type | Asphalt, Concrete |
Overall Height (Metric) | 89.2 Millimeter |
Overall Length (Metric) | 101.6 Millimeter |
Overall Width (Metric) | 89.154 Millimeter |
Data Sheets
(PDF, 308KB)