There are plenty of options available while buying aluminum post cap for 6x6s in the market right now, and if you're confused regarding which one to go for, You have come to the right page.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Nuvo Iron Post Cap READ REVIEW

Best For Great Price: Buy: Decorex Hardware Aluminum Post Cap For 6X6 READ REVIEW

Best For Perfect Fit: Buy: Atlanta Post Caps Post Cap Base READ REVIEW

Best For Stainless Steel: Buy: Deck Depot Aluminum Post Cap For 6X6 READ REVIEW

Best For Nice Tight Fit: Buy: Nuvo Iron Aluminum Post Cap For 6X6 READ REVIEW

Best For Easy Installation: Buy: Azdele Aluminum Post Cap For 6X6 READ REVIEW

Best For Pvc Or Vinyl Posts: Buy: Greenlighting Aluminum Post Cap For 6X6 READ REVIEW

Best With Wood Post: Buy: Atlanta Post Caps Aluminum Post Cap For 6X6 READ REVIEW

Best Overall: Nuvo Iron Post Cap

Buy on Amazon

Nuvo Iron makes beautiful and outstanding caps with classic and higher-grade materials. The Nuvo Iron Post Cap fits well, it can do for customer service and has a simple design. For true 6x6 wood post, see pcp14 product model. Further, the cap comes with quality screws, It looks nice, It is great for even on Amazon and has a solid design.

The cap is really nice, it is great for solid build quality and has a timeless design. Lastly, the nuvo iron post cap works for super high quality, provides great value, It fits well and has an attractive design.

Almost all customers agree that the cap is a very good quality aluminum cast cap. Moreover, they strongly agree that the cap protects your deck's posts and it is perfect and looks really great. And, a few strongly agree that the cap looks like new plus it comes with 2 screws per cap. In short, at the price, they believe that they got a steal of a deal with it.

• Dimensional 6 x 6 post ( 5 12 " about) to cap deck posts.
• This is perfect fit, nice looking, protects post from rain.
• Its sleek, elegant and simple pyramid design will complement any project or space.
• Uv-protected | prevents fading and discoloring caused by the sun's harsh rays.

Best For Great Price: Decorex Hardware Aluminum Post Cap For 6X6

Buy on Amazon

Compared with other caps in this category, the Decorex Hardware Aluminum Post Cap For 6X6 has a convenient design. The decorex hardware aluminum post cap for 6x6 looks really nice and it is true to size. Pyramid post cap should be installed on straight cut post. Please measure your fence posts and make sure that you are ordering the correct post cap size for your dimensions. The screws attached to the product are made of stainless steel, which provides complete protection against rusting.

The cap is easy to attach and it can do for customer service. In addition, it is a great way to keep the decks and fences in great shape. Most importantly, the decorex hardware aluminum post cap for 6x6 provides for easy installation, It looks great and it is great for a reasonable price.

Most buyers quickly discovered that the cap fit well and looked like it had held up for at least 30 years. In addition, they also found that the cap fit perfectly with no wiggle room. Moreover, they say that the deeper the inside size of this post cap decreases to 6.0"x6.0. Overall, buyers found this to be one of the best caps for daily purposes.

• This fits the 3.5" post perfectly. Additionally, it is a nice finishing touch.
• This fits a 4x4 that measuers 3.5 x 3.5, perfectly.
• Add years to the life of your investment.
• This is easy to install with the 2 screws provided, and looks good.

Best For Perfect Fit: Atlanta Post Caps Post Cap Base

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate cap. The Atlanta post caps post cap base is exactly that - it's a simple cap that hits all the right notes. The atlanta post cap post cap base fits well and it is very nice. The manufacturer says: We recommend not snapping the caps together until you are ready to install them. These 6x6 black pyramid top fence post cap fits a standard 5.5" post.

The cap looks very nice, looks nice, it is solar and has a good design. Also, this is the only patented post cap on the market and proudly manufactured in the United States. Most importantly, the Atlanta Post Caps Post Cap Base can see the bottom of your post cap base is smaller than the top of the post cap, and the two cap supports should be on the top side of the base.

Almost all buyers found that the cap is a great pyramid 6x6 post cap. And, a few say that the cap comes with screws and a frame to pop the top piece onto. And, they strongly agree that the new post cap does n't have trim pieces that fall off or can be bumped out of place. Overall, many have used the Atlanta post caps post cap base for more than a few months without any complaints, and it shows no sign of giving up.

• This offers substantial improvements over plain wood.
• Manufacturer says: We highly suggest using anti-rust screws to ensure a lasting, no-hassle attachment.
• Simply press and the cap will 'snap' firmly into place.
• These are back in stock because of their quality and fit.

Best For Stainless Steel: Deck Depot Aluminum Post Cap For 6X6

Buy on Amazon

The Deck Depot Aluminum Post Cap For 6X6 is suitable and reliable and fits well with your regular use. The deck depot aluminum postcap for 6x6 provides great value and it makes for nice quality. Make sure this fits by entering your model number. And, it measures 5 1/2" x 5 1/2.

The cap is highly recommended and it has a good snug fit. Most importantly, the deck depot aluminum post cap for 6x6 is made with fast shipping and it is easy to use.

Most customers think that the cap is a nice cap for the price, but the material is very thin. In addition, they also found that the caps looked great, They’re a little thinner and flimsier than expected, but it actually helped mold some of the posts. In addition, a few say that the cap is hollow and you can see from the picture the shape, so if you think that shape will fit over the bevel then it would probably work. Without any doubt, this cap passed the test and had very satisfied buyers eager to share their experience.

• This is made for great fit, it looks great and it is very nice.
• Installs easily with a little adhesive applied to the inner flanges of the post cap.
• This fits nicely on a standard 6" post.
• They are easy to glue and they look good too.

Best For Nice Tight Fit: Nuvo Iron Aluminum Post Cap For 6X6

Buy on Amazon

Nuvo Iron is known for creating pragmatic and minimalist caps for people on the go, and its line of nuvo iron aluminum post caps for 6x6 definitely falls in line with that reputation. Further, this long - lasting post cap is made from heavy - gauge, galvanized, cold - rolled steel and features a powder - coated and thermally bonded satin finish. This long - lasting pyramid post cap is an easy way to instantly improve your outdoor space. Finally, the Nuvo Iron Aluminum Post Cap For 6X6 is made for easy install, is made for a nice tight fit, It allows for great looks and has a timeless design.

Almost all buyers opine that the caps are inexpensive and only tapped them into place with a rubber mallet. In addition, they also found that the caps are sized bigger, they wouldn't fit snugly on the smallest posts. Overall, many customers have used the nuvo iron aluminum post cap for 6x6 for more than a few months without any problems, and it shows no sign of giving up.

• This protects the end grain from the elements.
• Patented, pressure-fit design means no adhesives or screws are required for installation.
• This protects large posts and also will not fit over another existing cap.
• This measures 5.5 x 5.5 and this cap fits perfectly.

Best For Easy Installation: Azdele Aluminum Post Cap For 6X6

Buy on Amazon

The features department is where the Azdele aluminum post capfor 6x6 truly manages to shine. The Azdele aluminumpost cap for6x6 is designed for easy installation, can be with product name and it is good for product size. Make your outdoor railings more beautiful. This matte black pyramid post cap cover is made of high - quality aluminum alloy, finished with a durable layer of powder - coated paint on its surface, allows it to withstand heavy wind and rain, 100 % anti - corrosion / rust - proof.

The cap is a delightful outdoor decoration. Above all, the Azdele aluminum postcap for 6x6 is very easily fitted for wood post size and it is constructed with high-quality.

One customer says - "This aluminum alloy post cap will make your post more beautiful and long-lasting in use. ". Almost all customers found that the cap is the size that matters most, rather than the method of fasteners.

• I think product quality is very important.
• This is the most important thing for decking fences in high places.
• Make your swimming pool environment more secure.
• This postcap is simple and generous, making your garden look neat and beautiful.

Best For Pvc Or Vinyl Posts: Greenlighting Aluminum Post Cap For 6X6

Buy on Amazon

The Greenlighting Aluminum Post Cap For 6X6's material feels more premium than its price would suggest. The greenlighting aluminum post cap for 6x6 measures 6" x 6"and is designed with a height of 1.75. 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. This cap comes pre - drilled and with matching hardware, so installation is a breeze.

Lastly, the greenlighting aluminumpost capfor 6x6 is safe, it looks very nice and it is best for nice fit.

Almost all customers agree that the cap is easy to install and looks much better on the post than shown in the pictures. Furthermore, a few also found that the cap measures 6" x 6" and is designed with a height of 1.75. Overall, many buyers have used the greenlighting aluminum post cap for6x6 for more than a few months without any complaints, and it shows no sign of giving up.

• Once installed, these metal post caps are practically maintenance-free.
• This is great with great quality, very easy and it have a great day.
• This is easy to install but perhaps a touch larger than necessary.
• This fits cedar posts as well.

Best With Wood Post: Atlanta Post Caps Aluminum Post Cap For 6X6

Buy on Amazon

Atlanta Post Caps makes beautiful and great caps with classic and smartly chosen materials. The Atlanta post caps aluminum post cap for 6x6 offers substantial improvements over plain wood. The manufacturer says: We recommend not snapping the caps together until you are ready to install them. Also, the cap is the only patented post cap on the market and is proudly manufactured in the United States.

The cap is the exact measurement of the dimensions of the wood, so a piece of lumber is marked “4 in. Finally, the Atlanta post caps aluminum post cap for 6x6 can see the bottom of your post cap base is smaller than the top of the post cap, and the two cap supports should be on top of the base.

Almost all buyers opine that the cap matches the weathered trex. In conclusion, most buyers agree that the cap suits them best, and no one questions it.

• If you’re unsure, always measure to double check.
• Simply press and the cap will 'snap' firmly into place.
• This can be used on automobiles and marine vehicles.
• If you purchased lumber from the hardware store marked “4 in.