---
product_id: 49535368
title: "Postfix® Slotted Concrete Fence Post Brackets - Fit 4\" x 4\" Posts, 4 SETS - Clamp On, NO Drilling!"
brand: "postfix"
price: "R$890"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/49535368-postfix-slotted-concrete-fence-post-brackets-fit-4-x-4
store_origin: BR
region: Brazil
---

# Clamp-on, no drilling needed Pre-punched slots for versatile mounting Fits standard 4"x4" slotted posts Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling!

**Brand:** postfix
**Price:** R$890
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade your fence game—secure, sleek, and drill-free!

## Quick Answers

- **What is this?** Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling! by postfix
- **How much does it cost?** R$890 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/49535368-postfix-slotted-concrete-fence-post-brackets-fit-4-x-4)

## Best For

- postfix enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Designed specifically for 4" x 4" slotted concrete posts for seamless compatibility.
- • **Expandable System:** Compatible with POSTFIX ancillary brackets for ultimate customization.
- • **Effortless Installation:** Clamp on in seconds—no drilling, no hassle!
- • **Durable Galvanised Steel:** Weather-resistant metal ensures long-lasting strength and style.
- • **Multi-Functional Mounting:** Pre-punched slots let you fix or hang anything from garden decor to solar panels.

## Overview

Postfix® Slotted Concrete Fence Post Brackets are galvanised steel clamps designed to fit 4" x 4" slotted concrete posts. They install in seconds without drilling, featuring pre-punched slots for versatile mounting of garden accessories, lighting, and more. Sold in sets of four, these durable brackets offer a hassle-free, expandable solution for professional-grade fencing and outdoor setups.

## Description

POSTFIX BRACKETS to fit 4" x 4" SLOTTED CONCRETE FENCE POSTS - PACK OF 4. Galvanised metal brackets that clamp to 4" x 4" slotted concrete posts in seconds using the bolts supplied! Use to fix hanging baskets, trellis, lighting, sockets, solar lamps and panels etc to slotted concrete posts. Use alone using the slots punched in the front face of the brackets to screw/nut/bolt garden decor to posts , or use genuine POSTFIX lift on / lift off ANCILLARY BRACKETS PF7/ PF10 / PF15 / PF5 with them, see our AMAZON listings for details.

## Features

- POSTFIX BRACKETS to fit 4" x 4" SLOTTED CONCRETE FENCE POSTS - Pack of 4
- Clamp to 4" x 4" SLOTTED CONCRETE FENCE Posts in Seconds Using the Bolt Supplied ...NO Drilling Required!
- Fix Anything to them using the Pre-punched Slots in the Front Face or Hang Items from the Top Lips

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item thickness | 4 Inches |
| Item form | Brackets |
| UPC | 045635563155 |
| Number of items | 8 |
| Manufacturer | Sheetmetals |
| Part number | 4pf44 |
| Item Weight | 470 g |
| Package Dimensions | 16.6 x 13.2 x 4.6 cm; 470 g |
| Item model number | 4pf44 |
| Item Package Quantity | 4 |
| Cutting Diameter | 4 Inches |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Metal
- **Brand:** POSTFIX
- **Colour:** GALVANISED SILVER
- **Shape:** Rectangular
- **Item diameter:** 4 Inches

## Images

![Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling! - Image 1](https://m.media-amazon.com/images/I/81teXbmcFDL.jpg)
![Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling! - Image 2](https://m.media-amazon.com/images/I/414s0ZlwbzL.jpg)
![Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling! - Image 3](https://m.media-amazon.com/images/I/513X1yBtjAL.jpg)
![Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling! - Image 4](https://m.media-amazon.com/images/I/5154hJtuNHL.jpg)
![Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling! - Image 5](https://m.media-amazon.com/images/I/512Qq+CgtTL.jpg)

## Questions & Answers

**Q: if you wanted to use these to extend chicken wire onto the top of an existing fence, what would you need to buy timber etc to do so?and where to find?**
A: Not knowing the thickness of the chicken wire. You would need to attach some wooden frame to the post fixes, with the chicken wire attached. I found the the post fixes to be very solid.

**Q: Can I use these to attach a wooden fence post to concrete? thanks**
A: Would not recommend for two reasons. First, although advertised as suitable for 4" posts they were too big for mine and required packing out in order to get a grip.  Second, in order to fasten anything to th ebracket you need access from its rear face, i.e. the one which is hard up against the concrete post.

**Q: I need 30 packs to start and then probably another 120 packs after that. Can you provide some discount for that quantity please?**
A: You'll have to contact the manufacturer or supplier directly

**Q: Hi would you have an option for 80mm concrete posts?**
A: The brackets are made to fit a 100mm post only. Suggest you find brackets specifically made for 80mm posts.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great easy-to-fit brackets.
*by A***S on 30 October 2023*

These are quite expensive for what they are but they do the job well. For some reason my concrete posts are relatively narrow but the fitting range was given in the product information and the brackets clamped down fine on my posts. Use a large flat blade screwdriver to tighten up onto the posts. I have used them to mount metal railings by fixing the railings' brackets to these brackets. Brilliant...they hold fast and no need to try to drill into reinforced concrete. If you want to fit something to a concrete fence post then these are just the job.

### ⭐⭐⭐⭐ Very good product; BUT...
*by A***R on 28 March 2024*

This product would be better value if it had greater clamping range. 4" x 4" versions were too big for a Jewsons 4 x 4 concrete post; too wide, so I had to pack it out with bits of lino-tile to stop the clamping screw bottoming out. A simple reduction in the horizontal dimension would obviate this and increase the grip. The slots are a bit limiting too; that could be improved; if you are fixing timber to these how do you do it?

### ⭐⭐⭐⭐⭐ They work
*by K***Y on 1 November 2024*

These actually work and are easy to put up on the posts. I was able to create climber frames for my clematis etc

## Frequently Bought Together

- Postfix® Slotted Concrete Fence Post Brackets - Fit 4" x 4" Posts, 4 SETS - Clamp On, NO Drilling!
- POSTFIX® PF10 HANGING BASKET Adaptor Brackets ONLY (2 SETS) - For use with your EXISTING MAIN BRACKETS (Not Supplied)
- POSTFIX® PF15 - PACK OF 2 - Fix TRELLIS and WOODEN BATTENS and POSTS to 4" x 4" Slotted Concrete Fence Posts NO DRILLING!

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**Shop now:** [https://www.desertcart.com.br/products/49535368-postfix-slotted-concrete-fence-post-brackets-fit-4-x-4](https://www.desertcart.com.br/products/49535368-postfix-slotted-concrete-fence-post-brackets-fit-4-x-4)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-02*