WeatherPRO Black 4x4 Fence Post Caps (3.5”) 4 Pack, Never Have to Replace These Premium Post Caps Made with Solid Aluminum. Powder Coating Never Fades, Sold by U.S. Company.

(338 Reviews)

Price
$29.97

Quantity
(10000 available )

Total Price
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118 Ratings
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Reviews
  • SC

    > 3 day

    Delivery time excellent, exactly what we were looking for. Very pleased.

  • BearitCo

    > 3 day

    Solid product. They look great look great.

  • Michelle M. Buswinka

    > 3 day

    Excellent product. Looks great

  • North Woods Sally

    > 3 day

    These are great caps for my 4 x 4 posts I am installing for a fencing system. They go on easily and look great with the black finish. Love that they are aluminum and I wont be painting any rust out in the future. Great buy.

  • Christina Stewart

    > 3 day

    These post toppers added the finishing touch to my deck. Big improvement!!

  • Peg Gjertsen

    > 3 day

    These caps were just the right size for my deck posts and go well with others that I have that have solar lights. I just need to attach with 2 included screws and they are done.

  • Laurenwood

    > 3 day

    I needed a cap for the the deck posts that I was not

  • coljpm

    > 3 day

    Great product! Well worth the money over plastic caps. Each of these post caps is solid metal with beautiful powder coat paint job. Fits top of 4 x 4 post (actual 3.5post) perfect. Wood screws color coordinated! Each post cap is individually packed with screws in individual zip lock bag 4 per box, or 10 per box depending on your order. Arrived with no damage. Used these to replace big box store plastic caps due to wooden trim rotting off after six months. Easy and quick install, took about 10 minutes to do 12, ( using 2 cordless power drills, one to drill the holes and one to set the screws. Highly recommend this product.

  • Walter Partridge

    > 3 day

    good value works well satisfied thanks

  • Treweblue

    07-06-2025

    well constructed metal cap that is durable and fits well.

WeatherPRO aluminum post capsWeatherPRO aluminum post caps
4 x 4 White Post Caps4 x 4 White Post Caps

WeatherPRO solid aluminum post caps are the perfect finishing touch to your deck, dock, fence, or mailbox to beautify and protect!

Enjoy the peace of mind that you will never need to replace our post caps because they are made from durable die-cast, heavy-duty, solid aluminum and guaranteed to never warp, crack, shrink, fade, or fall apart like other caps so often do. Your purchase is backed by our unconditional satisfaction and replacement promise.

Customize your caps to fit your style. Three finishes available! Paint our unfinished caps any color to match your trim, house color, and more!

Want a classic look that will look great for years to come? Both the glossy white and black solid aluminum post caps are powder coated to never fade.

All of our solid aluminum post caps come in convenient 1, 4, and 10 packs to fit your needs. See our Amazon store for our full line of premium post caps.

Built to Last a LifetimeBuilt to Last a Lifetime
4 x 4 Post Caps for Deck, Fence, or Dock4 x 4 Post Caps for Deck, Fence, or Dock
U.S. CompanyU.S. Company
Easy to install and lasts a lifetime!Easy to install and lasts a lifetime!
Black Post Cap Single Black Post Caps 10 Pack Black 4 x 4 Post Caps - 4 pack White Post Cap 1 Pack Unfinished 1 Pack Unfinished Post Caps 10 Pack
Black 1 Pack Black 10 Pack Black 4 Pack White 1 Pack Unfinished 1 Pack Unfinished 10 Pack
Gloss powder coated finish
Paint to match any project
Fits standard 4 x 4 post (3.5" nominal)
Fortify and Beautify Your Outdoor Projects
Built to Last a Lifetime
Never Have to Replace
Solid Aluminum
Screws included
U.S. Company

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