Post spike type L400, silver galvanised
Leave feedback on the product
Drive-in post support type L400 made of steel, electro-galvanised, silver. Total length 500 mm, driven section 400 mm, width 40 mm, thickness 4 mm. Two Ø10 mm mounting holes. For fence posts, garden posts and structural posts.
Product code: 002-499
Description
Drive-in Post Support Type L400, Silver Zinc-Plated
The L400 drive-in post support is a steel ground anchor designed for setting fence and structural posts directly into the ground, with no need to pour concrete foundations. The L-shaped profile with a zinc-plated surface provides a durable and stable fixing in the soil.

The support consists of a pointed spike, which goes into the ground easily with a hammer or post driver, and a flat mounting plate with holes for bolting on the post. The L-type profile ensures a rigid connection and prevents the post from rotating once it is set in the ground.
The support is made of steel protected with silver electro-galvanised zinc coating, which guards the metal against corrosion even in harsh ground conditions, including contact with moisture, soil acids and fluctuating temperatures. Thanks to its compact form, the item is classed as a small parcel, which simplifies logistics for larger orders. It is sold per piece, so you can order exactly as many supports as your project requires, with no packaging overhead.
Advantages of the L400 drive-in post support
- Installation without concrete — driving straight into the ground shortens project time
- Zinc-plated surface protecting the steel against corrosion in ground conditions
- Pointed spike making it easier to penetrate even harder ground
- L-type profile preventing the post from rotating once set
- Compact form making storage and transport to the site easier
- Sold per piece — order exactly as many as you need
- Universal application for fence posts, garden posts and structural posts
Applications
- Fencing — setting timber and metal fence posts without concrete foundations
- Garden structures — installing posts for pergolas, trellises, privacy screens and plant supports
- Signage and notice boards — stable anchoring of posts for information boards, postboxes and directional signs
- Photovoltaic installations — point fixing of lightweight support structures in natural ground
- Temporary structures — quick installation and removal of posts without affecting concrete surfaces
The silver colour of the zinc coating blends in with most metal and timber structures, and the simple installation method requires no specialist tools — a hammer or hand post driver is enough. The item works well in both sandy and clay soils, providing secure post anchoring for years.
Reviews
If you've added a review and it doesn't appear on the list, it may be pending moderation.