400 Series SoilMarkers™

Highly visible, low-profile marker for where upright posts are not practical. Can be walked on, moved over, and driven across.

This product is currently out of stock and unavailable.

Product Details


  • 4” round top and 8” stake
  • Temperature Stable/UV Stable
  • Made with our proprietary blend of thermoplastics – RhinoPoly™
  • Rugged/flexible
  • Warning legend is hot-stamped into the top


  • Available with or without anchor barbs
  • 14 generic legends available
  • Custom warning legends available; call for details
  • Available in red, orange, yellow, green, blue, purple, and white

Minimum order: 50

Size & Color
The SoilMarker top is 4” in diameter with a 8” stake. Colors: White, Blue, Green, Red, Purple, Yellow and Orange. Custom colors are available upon request.