---
product_id: 516524402
title: "BuildTuff TuffBlock Deck Support - 8 Count"
brand: "tuffblock"
price: "C$49346"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/516524402-buildtuff-tuffblock-deck-support-8-count
store_origin: NI
region: Nicaragua
---

# 28x lighter than concrete Fits various joist sizes Supports 1,700 lbs BuildTuff TuffBlock Deck Support - 8 Count

**Brand:** tuffblock
**Price:** C$49346
**Availability:** ✅ In Stock

## Summary

> 🏗️ Build smarter, not harder with TuffBlocks!

## Quick Answers

- **What is this?** BuildTuff TuffBlock Deck Support - 8 Count by tuffblock
- **How much does it cost?** C$49346 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/516524402-buildtuff-tuffblock-deck-support-8-count)

## Best For

- tuffblock enthusiasts

## Why This Product

- Trusted tuffblock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Installation:** No batteries required—just place and build your project with ease!
- • **Unmatched Strength:** Each block can support up to 1,700 lbs, tested to withstand over 11,000 lbs!
- • **Eco-Friendly Choice:** Made from a sustainable plastic alternative, making your projects greener!
- • **Lightweight Innovation:** Say goodbye to heavy lifting with TuffBlocks weighing only 1.5 lbs each!
- • **Versatile Applications:** Perfect for decks, sheds, pathways, and raised walkways—your DIY dreams await!

## Overview

The BuildTuff TuffBlock Deck Support is a revolutionary multi-purpose foundation solution designed for various home improvement projects. Each ultra-lightweight block weighs just 1.5 pounds, yet can support an impressive 1,700 pounds, making it 28 times lighter than traditional concrete. Ideal for decks, sheds, and pathways, these blocks are easy to install and environmentally friendly.

## Description

BuildTuff TuffBlock Deck Support - 8 Count

## Features

- Multi-purpose foundations for a range of home improvement projects including decks, sheds, pathways, raised walkways and more
- TuffBlocks will accept 1.38-1.61 inch or 1.61-1.85 inch joists and bearers as well as 3.54x3.54 inch or 3.94x3.94 inch posts
- Ultra-lightweight concrete alternative, with each block weighing 1.5 pounds
- 28 times lighter than standard concrete and 11 times lighter than the Handi Block
- Each block will support up to 1,700 pounds and tested to over 11,000 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Evolve Group |
| Part Number | 14010011 |
| Product Dimensions | 30 x 30 x 8.99 cm; 680.39 g |
| Item model number | 14010011 |
| Colour | Black |
| Material | Plastic |
| Item Package Quantity | 8 |
| Maximum weight capacity | 1700 Pounds |
| Capacity description | Each |
| Special Features | 28 times lighter than standard concrete and 11 times lighter than the Handi Block |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 680 g |

## Images

![BuildTuff TuffBlock Deck Support - 8 Count - Image 1](https://m.media-amazon.com/images/I/51hoSiEGolL.jpg)
![BuildTuff TuffBlock Deck Support - 8 Count - Image 2](https://m.media-amazon.com/images/I/71dtRt+nFqL.jpg)
![BuildTuff TuffBlock Deck Support - 8 Count - Image 3](https://m.media-amazon.com/images/I/718Wu7ItKWL.jpg)
![BuildTuff TuffBlock Deck Support - 8 Count - Image 4](https://m.media-amazon.com/images/I/51KpJttF9BL.jpg)
![BuildTuff TuffBlock Deck Support - 8 Count - Image 5](https://m.media-amazon.com/images/I/61BJhiLVexL.jpg)

## Questions & Answers

**Q: Can these be mounted right onto a wooden deck?**
A: I dont understand the question. Why do you want to put them on a deck? They are supposed to be used to hold the deck support legs? They dont have any pre cut holes in them for bolts or screws.  The plastic might split if you drilled into it.

**Q: Can these be anchored to a concrete pad? I'm building a shed on a concrete pad and want to make sure they don't move.**
A: You don't need these if you already have a concrete pad. They are meant for on grade use ( on soil )

**Q: what is the height of these?**
A: All dimensions can be found in a nice diagram on their website.

**Q: Looking to use these for a small covered "lean-to"  how tall of a 4x4 post can these hold?**
A: The actual square the 4x4 goes in does not hold the post firmly. When youblet go of the post it will tilt. The upright post must be supported by lateral posts. This can be tricky if you are building alone! If your question is actually related to the weight of your project i think that info should be in the TuffBlock specifucations page.

## Frequently Bought Together

- BuildTuff TuffBlock Deck Support - 8 Count
- Pro-Grade Composite Shims for Heavy Duty Leveling. 24 pk 7.75 Inch, Never Rot, Easy Snap, Level Wedges. Water, Weather Resistant for Toilets, Doors, Windows, Sheds. Support Appliances and Furniture
- TuffBlock Instant Foundation Block Deck Support System for 4" x 4" Posts and 2" Joists

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**Shop now:** [https://www.desertcart.ni/products/516524402-buildtuff-tuffblock-deck-support-8-count](https://www.desertcart.ni/products/516524402-buildtuff-tuffblock-deck-support-8-count)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-22*