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Internet # 305692197

Model # TB08

TuffBlock Deck Block (8-Box)

  • Chip- and break-resistant block can be secured to the post
  • Made of closed-loop recycled polyolefin for high strength
  • Ventilated underside prevents moisture buildup and termites
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

TuffBlock is designed for installing and anchoring posts. This product provides easy installation due to no holes being dug or concrete to pour. TuffBlock is the lightest and most versatile deck foundation system on the market.

Highlights

  • Made of high strength closed loop recycled polyolefin material with an ultra-high UV rating
  • Designed with a ventilated underside to prevent moisture buildup and deter termites
  • Unlike 50 lbs. concrete blocks, there is no chipping or breaking with tuff-block
  • Tuff-block is the only block product that are able to be secured to the post/bearer for extra-stability
  • Return Policy

Product Information

Internet # 305692197

Model # TB08

Additional Resources

Specifications

Dimensions: H 3.56 in, W 11.56 in, D 11.56 in

Dimensions

Individual Product Height (in.)

3.56

Individual product length (in.)

11.56 in

Individual Product Width (in.)

11.56 in

Product Depth (in.)

11.56 in

Product Height (in.)

3.56 in

Product Width (in.)

11.56 in

Details

Color Family

Black

Decking Hardware Type

Other Deck Hardware

Fastener Material

Plastic

Number in Package

8

Returnable

90-Day

Total Product Weight (lb.)

12

Warranty / Certifications

Manufacturer Warranty

25 Year Warranty

Questions & Answers

19Questions
caret
Q:What kind of preparation of the ground is there? Do I have to put them on a concrete pad? I?m doing a patio floating deck 8 x 13 how many will I need?
by|Feb 9, 2022
5 Answers
Answer This Question

A:  I placed each on a 12”x12” paver and would use 6 for your size.

by|Feb 11, 2022

    A:  I put these directly on soil that I had leveled and had them 16" on center - way easier to use than the old concrete block style

    by|Feb 10, 2022

      A:  In accordance with the manufacturer website, all I did was level the dirt underneath the block.  These take place of traditional footings. So the number needed depends on the design of your deck. 

      by|Feb 15, 2022

        A:  You can put the blocks on solid undisturbed soil!

        by|Feb 11, 2022

          A:  Simply compact the ground and place appropriately 1" of sand on the top of the foot area and recompact. The footer sets on the prepared area.8 foot on center is the minimum if you use 2x10.

          by|Mar 6, 2022
            1 found this answer helpful
            caret
            Q:Can I purchase individual pieces?
            by|Oct 17, 2021
            1 Answer
            Answer This Question

            A:  Hello, Robin. Thank you for your recent inquiry with The Home Depot. The TuffBlock Deck Block are sold in quantities of 8 or 24. Please quick the following link to view the different quantities: www.homedepot.com/s/TuffBlock?NCNI-5 For any other questions, please call HomeDepot.com Customer Service at 800-430-3376. Thank you for shopping Home Depot.

            by|Oct 18, 2021
              caret
              Q:Can these be used on pitched roofs as well?
              by|Sep 23, 2021
              0 Answer
              Answer This Question
              caret
              Q:Can this be use to support 10x12 shed foundation on cement backyard? Thanks
              by|Feb 9, 2021
              1 Answer
              Answer This Question

              A:  Hell yeah.

              by|Nov 21, 2021
                Showing 1-4 of 19

                Customer Reviews

                5 out of 5

                • 5 out of 34 reviews
                • 100% recommend this product
                Filter by:
                Showing 1-10 of 34 reviews
                Tuffblock
                Very easy to work with. We used Tuffblock to build a low deck over existing concrete. Looks great
                by
                • Verified Purchase
                • Recommended
                Great for shed floor joists!
                These are amazing!! Used them for a shed to support floor joists.
                by
                • Verified Purchase
                These are excellent. Much more convenient than concrete blocks....
                These are excellent. Much more convenient than concrete blocks.
                by
                • Verified Purchase
                Great product worked well tight fit on 4x4’s...
                Great product worked well tight fit on 4x4’s
                by
                  Worked great in place of concrete blocks that are heavy....
                  Worked great in place of concrete blocks that are heavy. No problem in using. Thanks
                  by
                    by
                      I used these to make a 7 x 12 foot...
                      I used these to make a 7 x 12 foot floating deck by my bocce court. They work great! Very stable and with much less digging and hassle than traditional methods. Because of their low profile the deck is very close to the ground, which works out great!
                      by
                        They are solid!!! Made the job so much easier...
                        They are solid!!! Made the job so much easier
                        by
                        • Verified Purchase
                        Love them.lighter, stronger better then the concrete ones.
                        Love them.lighter, stronger better then the concrete ones.
                        by
                        • Verified Purchase
                        • Recommended
                        Super simple to use. Installed my deck structure in an...
                        Super simple to use. Installed my deck structure in an afternoon. Rock solid.
                        by
                        • Verified Purchase
                        Showing 1-10 of 34 reviews