Metal Post Caps

Our metal fence post caps have a classic, smooth, modern, and elegant look. These metal post caps offer a long-lasting solution for protecting wood, plastic and composite posts. The streamlined design may lack the decorative architectural features of our ASA resin Snap-Cap post caps, but they will protect posts and keep water from seeping in under the cap. The installation process is simple: drill the two provided screws into the holes on the sides of each caps. Our aluminum post caps are die cast to create a long lasting single piece post cap.  

They install with two included screws, and slide down the post about .5", depending on the post size.  Each aluminum post cap comes with a 1 year guarantee on the finish.  Unlike our SNAP-Caps, the aluminum post caps only fit exact dimensions.

Our aluminum 4x4 post caps come in two sizes:

  • Nominal 4x4 aluminum post caps fit: 3.5" x 3.5"
  • Actual 4x4 aluminum post caps fit: 4.0" x 4.0"
Our Aluminum 6x6 post caps come in two sizes:

  • Nominal 6x6 aluminum post caps fit: 5.5" x 5.5"
  • Actual 6x6 aluminum post caps fit: 6.0" x 6.0"
Our aluminum 8x8 aluminum post caps come in one size:

  • Actual 8x8 aluminum post caps fit: 8.0" x 8.0"

• Plastic Post Caps  • Solar Post Caps




All of our Snap-Caps are manufactured and distributed out of Metro Atlanta.


10-year guarantee

Our patented SNAP-Caps come standard with a 10-year guarantee against fading and warping.



Orders over $50 ship for free to the continental U.S. *Some exclusions apply. > SEE DETAILS