---
product_id: 444569413
title: "Postsaver Rot Protected Wood Fence Post 3x3\" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long"
brand: "postsaver"
price: "A$672"
currency: AUD
in_stock: true
category: "Postsaver"
url: https://www.desertcart.com.au/products/444569413-postsaver-rot-protected-wood-fence-post-3x3-pressure-treated-timber
store_origin: AU
region: Australia
---

# 20-year post replacement guarantee 3x3 inch premium pressure-treated timber Dual-layer rot protection tech Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long

**Brand:** postsaver
**Price:** A$672
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fence Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long by postsaver
- **How much does it cost?** A$672 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/444569413-postsaver-rot-protected-wood-fence-post-3x3-pressure-treated-timber)

## Best For

- postsaver enthusiasts

## Why This Product

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

## Key Features

- • **Concrete Compatible:** Designed to work seamlessly with concrete for rock-solid, long-lasting installations.
- • **Legacy of Innovation:** Backed by 26 years of research and independent BRE testing, Postsaver ensures your fence stands the test of time.
- • **Built to Last, Guaranteed:** Postsaver’s patented dual-layer rot shield locks out moisture, oxygen, and fungi for 20+ years of decay resistance.
- • **Premium Pressure-Treated Timber:** Crafted from kiln-dried pine and spruce, these 3x3 posts deliver unmatched strength and durability for any outdoor project.
- • **Effortless Professional & DIY Use:** Straight, rough-sawn posts ready for fencing, decking, and landscaping—perfect for pros and weekend warriors alike.

## Overview

Postsaver Rot Protected Wood Fence Posts are premium 3x3 inch pressure-treated timber posts featuring patented dual-layer rot protection technology proven to prevent ground-line decay for 20 years. Ideal for professional and DIY landscaping projects, these kiln-dried pine and spruce posts come with a 20-year replacement guarantee and are compatible with concrete installations, ensuring long-lasting, hassle-free fencing solutions.

## Description

Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long : desertcart.co.uk: DIY & Tools

## Features

- Premium Wood - Postsaver Rot Protected 8Ft Fence Posts are made from high-quality UC4 pressure-treated & kiln dried wood. Our 3x3 posts are fitted with our patented rot protection technology which is independently tested and proven by the BRE to protect the post against ground-line rot for 20 years
- Long Life Expectancy - Postsaver dual-layer rot protection technology permanently locks oxygen, moisture & fungi out, the primary causes of rot & decay at the ground-line section of the post.
- 20-Year Post Replacement Guarantee - Professionally treated and equipped with an advanced rot protection technology, these sturdy timber posts are hardwearing and weatherproof. With over 20 years of independent test data, we have the confidence to offer a 20-year replacement guarantee.
- For Professional Use or DIYer’s - Postsaver wooden posts are pine and spruce species that are rough sawn into straight posts. These strong wooden fence posts are ready for landscaping and gardening projects including instances where you need fencing posts, decking posts, and more.
- 26 Years of Innovation & Heritage - Founded on years of extensive developement and testing, Postsaver is committed to creating premium products that make fencing easier, faster, and longer-lasting – ensuring long-life posts & hassle-free installation + maintenance.
- Suitable for use with Concrete

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W65LN3X |
| Best Sellers Rank | 445,532 in DIY & Tools ( See Top 100 in DIY & Tools ) 785 in Posts |
| Customer Reviews | 4.2 4.2 out of 5 stars (10) |
| Cutting Diameter | 75 Millimetres |
| Date First Available | 27 Jan. 2022 |
| Included components | Fence Post Fitted with Postsaver Rot Protection Shield |
| Item Package Quantity | 1 |
| Item Weight | 8.2 kg |
| Item diameter | 75 Millimetres |
| Item form | Sheet |
| Item thickness | 75 Millimetres |
| Item weight | 8.2 Kilograms |
| Manufacturer | Postsaver |
| Manufacturer reference | PSP75mm2.4 |
| Number of items | 4 |
| Part number | PSP75mm2.4 |
| Specification met | True |

## Product Details

- **Brand:** POSTSAVER
- **Colour:** Brown
- **Item dimensions L x W x H:** 2.4 x 0.08 x 0.08 metres
- **Material:** Wood
- **Shape:** Square

## Images

![Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long - Image 1](https://m.media-amazon.com/images/I/41CHnb47vlL.jpg)
![Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long - Image 2](https://m.media-amazon.com/images/I/51+G-4GKDuL.jpg)
![Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long - Image 3](https://m.media-amazon.com/images/I/51KPJ+pN+VL.jpg)
![Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long - Image 4](https://m.media-amazon.com/images/I/51PeseaJ-EL.jpg)
![Postsaver Rot Protected Wood Fence Post 3x3" | Pressure-Treated Timber Post for Gardening | Decay-Protected with Postsaver Dual-Layer Rot Protector | 20-Year Guarantee | Pack of 4 | 8 Ft. Long - Image 5](https://m.media-amazon.com/images/I/51SowHdyRvL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/444569413-postsaver-rot-protected-wood-fence-post-3x3-pressure-treated-timber](https://www.desertcart.com.au/products/444569413-postsaver-rot-protected-wood-fence-post-3x3-pressure-treated-timber)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-17*