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8 PCS Deck Blocks, Tuff blocks Deck Foundation with Stone Accessories & Rubber Pads, Adjustable Deck Support Pedestal(3.54" to 4.65") - Deck Footings without Digging, Perfect for Outdoor Wood

  • Based on 12 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jul 1
Order within 4 hours and 9 minutes
Available payment plans shown during checkout

Size Name: Bilateral keel card slot


Features

  • Sturdy & Safe: Each deck foundation base can support up to 4600 lbs, demonstrating exceptional load-bearing capacity. With a base diameter of 7.48 inches, it provides stable support for joists, ensuring the integrity of your floating deck and the safety of your family.
  • Premium Material: The VallisCo adjustable deck support is constructed from anti-UV polypropylene, ensuring high quality and long-lasting durability designed to exceed 10 years. This material offers an ideal combination of strength and lightweight properties, addressing the issue of traditional concrete foundations being too heavy, while enhancing your installation experience.
  • Protect Your Deck: The deck support pedestal elevates the joists, maintaining a gap between the deck and the ground to protect against moisture and erosion. This design prolongs the lifespan of your wooden deck, ultimately saving you on future maintenance costs.
  • Wide Compatibility: Compatible with various substructure materials, including wood, composite, and aluminum, making it suitable for decks, sheds, pathways, and raised walkways.
  • Easy Installation: Installing our deck support pedestal is quick and hassle-free. All required hardware is included, allowing you to set it up easily without the need for specialized tools. The straightforward installation process saves you valuable time and effort.

Manufacturer: ‎VallisCo


Part Number: ‎HKJC-SBLGZCQ8JT


Item Weight: ‎11.33 pounds


Product Dimensions: ‎14.17 x 14.17 x 9.45 inches


Country of Origin: ‎China


Size: ‎Bilateral keel card slot


Color: ‎Black


Material: ‎Plastic


Shape: ‎Round


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 20, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Simple way to level.
Size Name: Unilateral keel slot
The worst part of building outside is the leveling process. I hate digging holes for framing a shed, deck, walkway etc. This will make the project much easier. My ground has a slight slope and these will be perfect to get the 2x6 boards level. I can do longer runs with these to support the centers. I have seen something similar in the home improvement store but they are not adjustable. If I need a higher height I can use a cement paver to raise it. I doubt I will use the cement top and will stick to the wood adapter. For $3 and change for me it is definitely worth it. I plan to use this for a ground outdoor deck with a fire pit built in the middle. It’s definitely a time saver. ... show more
Reviewed in the United States on December 17, 2024 by Shopaholic Shopaholic

  • Great deck supports
Size Name: Unilateral keel slot
These supports have made it easy to get the deck stringers level when the foundation is not. It is a clever solution to the challenge of getting the deck level. The supports are adjustable so it’s no longer necessary to get the foundation completely level. They also simplify supporting the deck. Typically you would embed vertical posts in concrete filled holes. These supports eliminate the need to dig those holes and wait for the concrete to harden before laying the stringers. They are also cost effective since each support costs less than the bag of concrete needed for each vertical post. I have also used them for a deck built at ground level. The stringers are screwed to the supports and each support is adjusted to keep the stringers level. Then the deck boards are screwed to the stringers. As long as the ground which the supports are set on is stable the deck will be level. ... show more
Reviewed in the United States on December 6, 2024 by RickQuixote

  • Lightweight and easy to adjust
Size Name: Unilateral keel slot
Its adjustability makes it easy for me to deal with uneven floors, and by simply turning the adjustment knob on the base, I can adjust the SLATE to the same height as the surrounding SLATE, ensuring the entire floor is smooth and beautiful. In addition, its light weight but strong, compared to the traditional concrete base is more portable, greatly reducing my labor intensity. I also found it to be very stable, even after adjusting the height, to ensure that the SLATE is firmly placed on top, without shaking or tilting. The 12-piece package is enough to meet the needs of my entire floor renovation project without having to worry about a lack of support points. It solves the problem of uneven ground I encountered during a floor renovation project. ... show more
Reviewed in the United States on November 26, 2024 by U U

  • Welp, I guess there had to be one
Size Name: Unilateral keel slot
The Good: Very sturdy and I think would handle the weight they advertise. Adjustable. This makes it easy to adjust the level of the deck. Good foot print, which also helps the stability of the block. The Bad: Not made for a 4x4 posts. Made more runners and then build off of the runners. The Ugly: Nothing Ugly to mention yet. We will see how long they last. They seem to be well built and i am not worried about it, but stay tuned. ... show more
Reviewed in the United States on December 7, 2024 by George BIII

  • very useful!!!
Size Name: Unilateral keel slot
I recently purchased a 12-pack of adjustable plastic base paver systems for a deck renovation project and we are very pleased with the results. The build quality of these bases is impressive. Made of durable, heavy-duty plastic, they are sturdy and capable of holding a lot of weight. I was initially skeptical about the stability of the plastic bases, but after using them, I'm really impressed with their performance. They provide solid support without any signs of wobbling or weakness during use. The adjustable height feature is very convenient. These bases range from 1.38 inches to 2.56 inches, making it easy to level your foundation even on uneven ground. great! ! ... show more
Reviewed in the United States on November 28, 2024 by edison

  • Deck support pedestals
Size Name: Unilateral keel slot
I really excited about using these. I’ve been looking for options that doesn’t include digging and pouring concrete and these are great. They are easy to install and attached to wood framing materials such as deck and patio framing. I spaced them and then attachwd them to the wood at the intervals I wanted and then secured them with rebar stakes of two feet below surface. You can then start laying your flowering or other materials. I love diy ideas for ladies with practically no experience building or working with machinery and these are simply magic. They are made of super strong and durable plastic and are idea die guarding against rust, corrosion, and rot. Super great product. Pros: - Stable and sturdy base - Easy to install (no specialized tools needed) - Durable and weather-resistant Perfect for - DIY enthusiasts - Professional contractors ... show more
Reviewed in the United States on November 13, 2024 by Tonie Kelly

  • Stable support base
Size Name: Unilateral keel slot
I purchased this product as a deck support base to build a storage room and I am very impressed with its performance. This deck support base is durable, corrosion-resistant and highly adjustable, which is very convenient for non-professionals. It ensures a flat floor in the storage room. The installation is simple and easy to connect to the wood frame. This product contains all the necessary hardware and is a reliable solution for families to build a deck base for storage space. Highly recommended.稳定的支撑基座 ... show more
Reviewed in the United States on November 24, 2024 by lucky

  • Very practical and efficient floor laying tool
Size Name: Unilateral keel slot
Its adjustability really brings me great convenience. In the process of laying the deck, I was able to flexibly adjust the height of the base according to different ground heights and design schemes to ensure that the deck was smooth and stable. And it includes all the necessary hardware and is easy to set up without special tools. During the installation process, I was able to quickly assemble and secure the base, saving a lot of valuable time and effort. If you're planning a deck remodel or floor laying job and need a support base with the flexibility to adjust the height and be easy to install, then it's definitely an option worth considering. ... show more
Reviewed in the United States on November 24, 2024 by KK KK

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