Best Galvanised Fence Posts of 2025

Corey Phillips Avatar
Corey Phillips
Last Updated: 1 Feb 2025

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Galvanised fence posts are a durable and reliable option for securing fencing in a variety of settings. Made from steel that has been coated with a layer of zinc, these fence posts are resistant to rust and corrosion, making them ideal for use in outdoor environments. They are available in a range of sizes and can be used to stabilise a variety of fence types, including chain link, welded mesh, and stock fencing. Galvanised fence posts are a cost-effective solution that will provide long-lasting support for any fencing project.

At a Glance: Our Top Picks

4 Pack Galvanised Fence Post Holders Cover #TOP 1
4 Pack Galvanised Fence Post Holders
ftb score rating icon 9.8
Eliza Tinsley Swiftpost Fence Post Holder Cover #TOP 2
Eliza Tinsley Swiftpost Fence Post Holder
ftb score rating icon 9.7
Heavy Duty Galvanised Fence Post Support Brackets Cover #TOP 3
Heavy Duty Galvanised Fence Post Support Brackets
ftb score rating icon 9.5

Top 10 Galvanised Fence Posts

#TOP 1

4 Pack Galvanised Fence Post Holders

Swiftpost
4551022#4
Silver
4 Pack Galvanised Fence Post Holders Cover
4 x Fence Post Holder 75mm posts Support Drive Down Spike Wedge Grip Galvanised for 75mm x 75mm posts, 600mm spike (3" x 24") Eliza Tinsley Swiftpost, Pack of 4

The Swiftpost Fence Post Holders are designed for easy installation, providing maximum support with their 600mm drive-in spike. You won’t need to dig or use concrete, making your fencing projects quicker and hassle-free. The durable galvanised material ensures protection against rot and decay, offering long-lasting reliability. With this innovative wedge grip style, you can confidently erect your fence posts securely, simplifying your outdoor tasks and enhancing your garden's aesthetics.

What We Like
Easy installation
Durable galvanised material
No digging required
Strong support
Quick fencing solution
#TOP 2

Eliza Tinsley Swiftpost Fence Post Holder

Swiftpost
4550062#5
Eliza Tinsley Swiftpost Fence Post Holder Cover
5 x Fence Post Holder 100mm posts Support Drive Down Spike Clamp Grip Galvanised for 100mm x 100mm posts, 750mm spike (4" x 30") Eliza Tinsley Swiftpost, Pack of 5

The Swiftpost Fence Post Holder is an excellent choice for erecting fence posts effortlessly. With its durable design and drive-in spike, you can install your posts without the hassle of digging or concreting, making your fencing project quicker and easier. The clamp grip style, featuring a spike length of 750mm, provides maximum support, ensuring your posts remain securely in place. Additionally, being galvanised means you benefit from enhanced protection against rot and decay, ensuring a long-lasting solution for your fencing needs.

What We Like
No digging required
Galvanised for protection
Easy installation
Strong clamp grip
#TOP 3

Heavy Duty Galvanised Fence Post Support Brackets

LLB
4xpsp70
Silver
Heavy Duty Galvanised Fence Post Support Brackets Cover
4x Fence Post Support Bolt Down Square Bracket Posts Heavy Duty Hot-Dip Galvanised Foot Base Post Garden Holder Size: 2.75" x 2.75" (70mm x 70mm)

The LLB Fence Post Supports are designed for versatility and strength. With a size of 70mm x 70mm, they fit a wide range of posts. The eight holes, each measuring ø10mm, provide various mounting options, making installation easy and flexible for different projects. Constructed from 2mm thick galvanised steel, these supports ensure durability and resistance to rust, giving you peace of mind in outdoor settings. Their total height of 150mm offers a sturdy base to keep your garden fencing secure.

What We Like
Durable galvanised steel construction
Versatile mounting options
Easy installation
Suitable for various applications
Sturdy support for fence posts

LLB U Type Pergola Brackets - Pack of 4

LLB
4xws100
Silver
LLB U Type Pergola Brackets - Pack of 4 Cover
4 x Fence Posts Support U Type Pergola Brackets Extender Foot Shaped Concrete in "U" Heavy Duty Posts Anchor Tool Spikes Steel Galvanised 4mm Thick 100 x 100 x 60mm- 4 Inch x 4 Inch x 2.3 Inch

The LLB Pergola Brackets are designed to provide sturdy support for your fence posts. Measuring 100mm x 100mm x 60mm, they offer a versatile solution suitable for various applications. With six holes for easy installation, you can adapt them to fit your specific needs. The maximum allowed length for the base above the surface is 50mm, allowing for a neat finish. Made from 4mm thick galvanised steel, these brackets ensure durability and strength, making your outdoor structures more reliable.

What We Like
Sturdy construction
Versatile applications
Easy installation
Durable galvanised steel
#TOP 5

Heavy Duty Galvanised Fence Post Spike 100mm

Heavy Duty Galvanised Fence Post Spike 100mm Cover
4" 100mm Heavy Duty Galvanised Fence Post Spike (6)

The Fencepostspikesuk Spike is a robust 100 x 100 mm fence post spike made from hot dip galvanised steel, ensuring durability with its 2mm thickness. It is designed to fit 100mm x 100mm fence posts, providing a reliable solution for your fencing needs. With a height of approximately 23.6 inches, it offers ample support for reinforcing and repairing decking and carports. Additionally, the spike length of 750mm allows for secure anchoring into the ground, giving you peace of mind that your structures will remain stable.

What We Like
Heavy-duty galvanised steel
Easy to install
Ideal for repairs
Provides strong support
Long-lasting durability

Heavy Duty Hot-Dip Galvanised Post Base Support

LLB
Art100mm6usd.ps1d
silver
Heavy Duty Hot-Dip Galvanised Post Base Support Cover
Bolt Down Square Bracket for Pergola Posts Heavy Duty Hot-Dip Galvanised Post Fence Foot Base Support Size: 100mm x 100m (4inch x 4inch)

The LLB Post Fence Base is designed with a size of 100mm x 100mm, making it suitable for various applications. With its eight holes, each measuring ø10mm, you can easily secure it in place, ensuring stability for your projects. Crafted from 2mm thick galvanised steel, it provides durability and resistance to corrosion, which is essential for outdoor use. At a total height of 150mm, this base support offers the right elevation for your pergola posts or fencing needs.

What We Like
Durable galvanised steel construction
Multiple holes for secure fitting
Versatile for various applications
Ideal for outdoor use
Stable support for posts
#TOP 7

Eliza Tinsley Swiftpost 100mm Fence Post Holder

Swiftpost
4551062#5
Eliza Tinsley Swiftpost 100mm Fence Post Holder Cover
5 x Fence Post Holder 100mm posts Support Drive Down Spike Wedge Grip Galvanised for 100mm x 100mm posts, 750mm spike (4" x 30") Eliza Tinsley Swiftpost, Pack of 5

The Swiftpost Fence Post Holder is designed for easy and quick installation of fence posts measuring 100mm x 100mm. With a durable drive-in spike that extends 750mm, it provides exceptional support without the need for digging or concreting. This galvanised holder ensures long-lasting protection against rot and decay, giving you peace of mind. You will appreciate how simple it is to erect your fencing, making your outdoor projects more efficient and hassle-free.

What We Like
Easy installation without digging
Durable galvanised construction
Strong support with 750mm spike
Suitable for standard 100mm posts
#TOP 8

10 Pack Galvanised Fence Post Holders

Swiftpost
4550042#10
10 Pack Galvanised Fence Post Holders Cover
10 x Fence Post Holder 75mm posts Support Drive Down Spike Clamp Grip Galvanised for 75mm x 75mm posts, 750mm spike (3" x 30") Eliza Tinsley Swiftpost, Pack of 10

The Swiftpost Fence Post Holders are designed for convenience and durability. With a drive-in spike, you can easily install your fence posts without any digging or concreting, saving you time and effort. They are suitable for 75mm x 75mm posts, providing a secure fit. The 750mm spike length ensures maximum support, keeping your posts stable even in challenging conditions. Additionally, being galvanised means they are protected against rot and decay, ensuring long-lasting use.

What We Like
Durable construction
Easy installation
No digging required
Galvanised for protection
Strong support
#TOP 9

4 x Eliza Tinsley Swiftpost Fence Post Holders

Swiftpost
4556042#4
Silver
4 x Eliza Tinsley Swiftpost Fence Post Holders Cover
4 x Fence Repair Post Holder 100mm posts Support Drive Down Spike Clamp Grip Galvanised for 100mm x 100mm (4") posts, Eliza Tinsley Swiftpost, Pack of 4

The Swiftpost Fence Post Holders offer a quick and easy solution for repairing broken or rotted timber fence posts that have been set into concrete. With their durable design featuring a drive-in spike, you can ensure a reliable hold without the need for digging or concreting. The clamp style grip bolt system allows you to remove the post later if needed, providing flexibility for future repairs. Furthermore, being galvanised means these holders resist rot and decay, ensuring long-lasting performance for your fencing needs.

What We Like
Easy fence post repair
No digging required
Removable post design
Durable and protective
Reliable brand
#TOP 10

Galvanised Bolt Down Fence Post Holder Pack

Swiftpost
4552042#4
Galvanised Bolt Down Fence Post Holder Pack Cover
4 x Fence Post Holder 100mm posts Support Bolt Down Shoe Anchor Clamp Grip Galvanised for 100mm x 100mm posts (4") Eliza Tinsley Swiftpost, Pack of 4

The Swiftpost Fence Post Holder offers a durable solution for installing fence posts on hard surfaces like concrete or wood. Its clamp-style grip bolt system allows you to easily remove the post later if needed, providing flexibility in your fencing projects. You won’t need to dig or use concrete, making installation quick and hassle-free. Additionally, the galvanised finish ensures that the holders are protected against rot and decay, extending their lifespan and reliability.

What We Like
Durable construction
No digging required
Easy post removal
Galvanised for protection
Quick installation
Buying Guide Image
Editor's Notes

During our galvanised fence post research, we found 306 galvanised fence post products and shortlisted 10 quality products. We collected and analyzed 3,373 customer reviews through our big data system to write the galvanised fence posts list. We found that most customers choose galvanised fence posts with an average price of £27.52.

The galvanised fence posts are available for purchase. We have researched hundreds of brands and picked the top brands of galvanised fence posts, including Swiftpost, LLB, Fencepostspikesuk. The seller of top 1 product has received honest feedback from 189 consumers with an average rating of 4.8.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.