Home Depot


Gray Cobblestone Postcover

Model #186750g // Internet #204997265
Available in 2 heights: 42” and 53".
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Stately pillars are easy to install when you use DeckoRail cast-stone postcovers. Just slip over nominal 4” or 6” wood posts and add a coordinating post cap (sold separately). 

The post covers are hand painted for a natural look. Made of fiberglass-reinforced concrete for strength. 

You can trust the quality – our postcovers are backed by a 15-year limited warranty against splitting, rusting, cracking or corrosion. 

Covers measure 8” square.  NOTE: Exterior width and depth may vary because of the nature of the material.

  • Covers standard (nominal) 4” x 4” or 6” x 6” wood posts
  • Costs less than real stone
  • Significantly easier to install than stone
  • Fiberglass-reinforced concrete hand-painted for a realistic appearance
  • Exterior measurements: 8.25” (W) x 8.25” (L) may vary slightly
  • Actual interior measurements: 5.75” (W) x 5.75” (L)
  • 15-year limited warranty


Type Cast Stone
Color Gray
Unit of Measure ea.
Availability - Lead Time 7 - 14 days
Dimension 42" and 53"
Pack Qty 1
Assembly Required

*The actual luminosity of the solar and lighted products may vary from the images shown.