4X6 Post Cap │ Black Pyramid Top

Four by Six Black Pyramid Post Cap. Fits three and one half inch by five and one half inch posts.

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The black color of this post cap goes with everything. No matter whether you are trying to contrast a white PVC post, or stand off from a brown or green, black is the easiest color to choose. Our black pyramid top 4x6 fence post caps only come in the nominal size. If you have any doubt about the size of your fence posts, measure them before you place an order. All Atlanta Post Caps Snap-Caps are proudly made in the USA. The pyramid top shape makes it a perfect solution for protecting and decorating fence posts from damage and mess from animals.

View our installation instructions here.


Atlanta Post Caps offer a 10-year warranty on discoloration, fading, and warping of these 4x4 post caps. The company also offers a 100% satisfaction guarantee and full refund if the post caps don’t meet your quality expectations and needs. The caps are exclusively made in the USA, with customization available for specific products.

4X6 Post Cap Black Pyramid Top

  • Fits a standard (Nominal) post. (3.5” x 5.5” to 3.75” x 5.75”).

  • These caps slide down the post 1 1/2" and are 5 1/2” x 7 1/2” at their widest point.

  • 10 year guarantee against fading, discoloration and warping!

  • High impact, remarkably sturdy ASA resin. The same material used in automobiles!

  • Made in the U.S.A.

  • Quick and easy patented SNAP-CAP installation, built right into the cap!

  • Fraction of the cost of comparable wood caps.

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Other sizes in the same style and color can be viewed here:

4x4 Post Cap │ Black Pyramid Top • 6x6 Post Cap │ Black Pyramid Top • 8x8 Post Cap Black Pyramid │Fence Post Caps│Deck Post Caps

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