Rhino U-Channel Posts Corrosion-resistant metal posts support signs, aerial markers and pedestals. The Rhino 112 (1.12 pound per lineal foot) post is ideal for mounting of utility warning signs.
Both styles have 3/8" holes on 1" centers. Available in painted green, galvanized or Powder-Coated. Powder-coated yellow, orange, white and blue are available.