Innovative road monitoring prism features special rugged, shock resistant metal that provides superior durability and longevity.
- Textured, ribbed surface for easy mount
- 12.5 mm high accuracy coated prism
- Offset is +21.3 mm for use with swiss-style instruments and -13.1 mm for all other instruments
- Low-profile, non reflective black housing is not distracting to drivers Installs easily and quickly with textured and ribbed bottom surface
- Improves road safety for surveyors and motorists