Top 8 6×6 Post Cap – Decking Caps

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1. Nuvo Iron


Nuvo Iron PCP03 x 5 1/2" Pyramid Post Cap, Black

Nuvo Iron #ad - Uv-protected | prevents fading and discoloring caused by the sun's harsh rays. Fits over a 6” x 6” nominal post. Extends the life of your fence or deck post while preventing cracking, splitting and weathering. Its sleek, elegant and simple pyramid design will complement any project or space. In addition to the beauty and post protection it offers, the installation process is quick and intuitive.
BrandNuvo Iron #ad
ManufacturerNuvo Iron #ad
Height2 Inches
Length9.25 Inches
Width6 Inches
Part NumberPCP03
Warranty1 year limited warranty



Lamp Fits 4x4 or 6x6 Wooden Posts, Outdoor Post Cap Light for Fence Deck or Patio, Warm White High Brightness SMD LED Lighting, MAGGIFT 15 Lumen Solar Post Lights, 6 Pack, Solar Powered Caps

MAGGIFT #ad - Each light includes 1 x aa NI-MH rechargeable battery; the battery has sufficient capacity for bright all night. Weather resistant: the outdoor solar lights are made of high quality thick PLASTIC, the light can work normally under all kinds of weather with the waterproof rating of IP44 and weatherproof, no need to worry about rust.

Tips: there is a tab on the light cover, if you encounter any problems in the process of using, please remove it before charging. There is a tab on the light cover, please remove it before charging. Suitable for outdoor use, frost, snow, no worries about rain, or sleet except rainstorm. Note: the light rounded footprint leaves the corners of a 5x5 post slightly exposed.

Ease of installation: no wires. Each solar lights includes 10 lumen with 12 pcs high brightness SMD LED, made tough and sealed tight, much brighter than other solar lights. Solar powered lights: powered by solar, charged in full and direct sunlight for 6-8 hours, the lights automatically turn the lights on at dusk and off at dawn. Measures: 4. 95 x 4. 95 x 2. 4 inch per light.
BrandMAGGIFT #ad
ManufacturerMAGGIFT #ad
Height2.4 inches
Length5 inches
Width5 inches

3. Decorex Hardware


Black, True 6" x 6" Heavy Duty Aluminium Pyramid Post Cap for Wood Posts

Decorex Hardware #ad - Holes should be pre-drilled in post for easier fastening. Prevent your posts from premature rotting. Will not work with any other post size !! Easy installation - includes all mounting hardware needed for installation 2 black stainless steel screws.

Protection - great way to keep deck and fences in great shape. Add years to the life of your investment. Heavy duty - sturdier than any other post caps on the market. Warning !! works only with true / actual 6. 0" x 6. 0" post size. Photos of this product may not represent exact color/shade of the actual product. Made of high quality cast aluminum - Black Finish Powder Coated.
BrandDecorex Hardware #ad
ManufacturerDecorex Hardware #ad
Part NumberDHPPC60

4. Deck Depot


6x6 Apex Pyramid Post Cap, Textured Black 5 1/2" x 5 1/2" for Deck and Fence Posts

Deck Depot #ad - Designed to fit over a nominal 6x6 post that measures 5 1/2" x 5 1/2". Overall height: 2 3/16". Installs easily with a little adhesive applied to the inner flanges of post cap. Inside dimension: 5 5/8" x 5 5/8". Solid textured black powder coated aluminum construction.
BrandDeck Depot #ad
ManufacturerDeck Depot #ad

5. Deckorators


6 Inch x 6 Inch, Natural, Newport Classic Cedar Post Cap

Deckorators #ad - Easily install – secure post caps to deck and fence posts with finishing nails or exterior caulk. Timeless design – clean lines and traditional silhouette are key elements in the Newport Classic style. Quality cedar – enjoy the vivid colors and rigid construction of our sourced Western Red Cedar post caps. Reists decay – western red cedar naturally fights insects, rot, and decay for a durable post cap solution.
BrandDeckorators #ad
ManufacturerUFPI Deckorators #ad
Height8 Inches
Length8 Inches
Weight0.8 Pounds
Width3 Inches
Part Number72893

6. JSP Manufacturing


10 PACK-BLACK-6X6 FENCE POST PLASTIC CAP-5 5/8 X 5 5/8 Pressure Treated Wood Made In USA

JSP Manufacturing #ad - Not all 6x6 post measure the same dimension. Made to fit a nominal 6x6. Must be secured with nails or glue, should be pre-drilled if securing with nails.

Can be painted, must use a paint that adheres to plastic. 6x6 5-5/8" x 5-5/8" plastic black fence Post Caps - Quantity: 10 Pack. Cap presses over the outside of a nominal 6x6 5-5/8" x 5-5/8" post, a little flex, but will Not Stretch ~ DOES NOT FIT a TRUE 6x6. Does not fit a true 6x6 posts ~ See Images. Inside dimension 5-5/8" x 5-5/8" square, 1/8-inch-thick to protect your treated posts from water and sun damage ~ MADE IN THE U. S. A. Please make sure to measure your post.
BrandJSP Manufacturing #ad
ManufacturerJSP Manufacturing #ad
Height4 Inches
Length6 Inches
Weight1.37 Pounds
Width6 Inches
Part NumberFC-6x6-BLACK-10

7. Deckorators


Newport High Pyramid Cedar Post Cap, 6 Inch x 6 Inch, Natural

Deckorators #ad - Detailed design – the pyramid shape is framed with rivet details for an interesting post cap profile. Easily install – apply exterior caulk to underside of cap and slip onto post or nail cap to post with finish nails. Quality wood – made with western Red Cedar for superior strength and rich colors. Resist rot – western red Cedar naturally withstands rot and decay.
BrandDeckorators #ad
ManufacturerUfpi Deckorators #ad
Height3 Inches
Length6 Inches
Width6 Inches
Part Number72836

8. GreenLighting


4 Pack, GreenLighting 6 in x 6 in Aluminum Pyramid Post Cap Cover for Nominal Wood Posts Black

GreenLighting #ad - Simple install - stop messing around with those complicated installations. Specifications - measures 6" x 6"and is designed with a height of 1. 75". Designed for wood posts - designed to specifically fit on a 6 x 6 nominal/standard wood posts measuring 5.

5" x 5. 5" up to 5. 75" x 5. 75"planed posts, the greenlighting Aluminum Pyramid Post Cap is your one-stop solution for dressing up those plain fences. Dress up your yard - let's be honest, fences can be boring and not the nicest item in your yard to look at. Not suitable for PVC or Vinyl posts. But with the quick addition of a post cap, you can add a touch of style to your fences or walls to make them really stand out. Durable aluminum construction- once installed, these metal post caps are practically maintenance free! The weather resistant aluminum construction is designed to handle the outdoor elements, and features a powder-coated finish to add a touch of style to any spot in your backyard.

Hardware included - 2 x stainless steel screws that have matching powder coated tops. Greenlighting has kept it simple by providing you with pre-drilled bases and all the mounting screws needed to get your cap set up right out of the box.
BrandGreenLighting #ad
ManufacturerGreenLighting #ad
Height7 Inches
Length7 Inches
Width7 Inches
Part NumberTN-1220667