---
product_id: 100038354
title: "Hanson Fast Set Postfix"
brand: "hanson"
price: "$2917847"
currency: COP
in_stock: true
reviews_count: 8
category: "Hanson"
url: https://www.desertcart.co/products/100038354-hanson-fast-set-postfix
store_origin: CO
region: Colombia
---

# Fast setting time Heavy 20kg for stability Versatile for multiple outdoor projects Hanson Fast Set Postfix

**Brand:** hanson
**Price:** $2917847
**Availability:** ✅ In Stock

## Summary

> ⏳ Nail your outdoor projects before your neighbors do!

## Quick Answers

- **What is this?** Hanson Fast Set Postfix by hanson
- **How much does it cost?** $2917847 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/100038354-hanson-fast-set-postfix)

## Best For

- hanson enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** Join over 1,100 satisfied users who rate it 4.4 stars for reliability and ease.
- • **Heavyweight Stability:** A solid 20kg ensures your posts stay rock-steady through all seasons.
- • **Multi-Project Mastery:** Perfectly engineered for fence posts, gates, pergolas, and garden lighting installations.
- • **No Batteries, No Fuss:** Completely chemical-based formula means zero setup hassle—just mix and apply.
- • **Set in Minutes, Not Hours:** Experience rapid curing that gets your project moving faster than ever.

## Overview

Hanson Fast Set Postfix is a 20kg rapid-setting concrete mix designed for secure and stable installation of fence posts, gates, pergolas, and garden lighting. With a quick curing time and versatile application, it’s a top-rated choice among DIY enthusiasts and professionals alike.

## Description

Product Description Hanson Fast Set PostFix Legal Disclaimer Brand New And In Stock - Due to shipping restrictions, this product is not available for shipping to any of the following post codes: AB31-38, AB 40-56, BT, GU, HS, IM, IV3-54, IV63, JE, KW1-14, PA20-49, PH19-40, PH60, PO30-41,TR21,ZE

Review: Good time saving product - So quick and easy to use 👍
Review: Works well - Good item, fixed my washing line well

## Features

- Hanson Postfix Concrete, suitable for fence posts, gate posts, pergolas and garden lighting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00N4UYNLA |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 90,452 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in Concrete |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,147) |
| Date First Available | 29 Aug. 2014 |
| Included Components | Hanson Fast Set PostFix |
| Item Package Quantity | 1 |
| Item Weight | 20 kg |
| Item model number | Hanson Fast Set PostFix |
| Manufacturer | Hanson |
| Part Number | Hanson Fast Set PostFix |
| Product Dimensions | 37 x 27 x 10 cm; 20 kg |

## Images

![Hanson Fast Set Postfix - Image 1](https://m.media-amazon.com/images/I/41gMUCgv93S.jpg)
![Hanson Fast Set Postfix - Image 2](https://m.media-amazon.com/images/I/71a0HA9Q5cS.jpg)

## Questions & Answers

**Q: How much material is in this? 20kg? i am looking to fix a heavy steel post which is about 1.5m long and must weigh 30kg. will one bag suffice?**
A: you will need 2 bags for a good fixing,i put a 4 by 4 inch post in 2 foot deep and it filled the hole 12x12 around it bang on

**Q: Can I use this with wooden fence posts?**
A: YES.

**Q: How much water to add per post? Instruction suggest 2 litres, but it seems very little per 20kg bag**
A: I used 2 litres to start then if I felt it was to dry I add a little more. But remember this stuff takes extra mousture from the serounding soil.

**Q: how many bags do i need for a child swing**
A: personally for safety id use a bag per leg

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good time saving product
*by D***E on 7 September 2025*

So quick and easy to use 👍

### ⭐⭐⭐⭐⭐ Works well
*by S***Y on 8 September 2025*

Good item, fixed my washing line well

### ⭐⭐⭐⭐ Fast Set Cement
*by A***T on 15 June 2025*

Brilliant product but double the price of high street outlets

## Frequently Bought Together

- Hanson Fast Set Postfix
- Concrete Repair Spur Posts for Wooden Fence Posts 1000 x 75 x75mm
- sourcing map Hex Lag Screws, M10 x 120mm 304 Stainless Steel Half Thread Self-Tapping Bolts for Wood Screw 5Pcs

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**Shop now:** [https://www.desertcart.co/products/100038354-hanson-fast-set-postfix](https://www.desertcart.co/products/100038354-hanson-fast-set-postfix)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-20*