Water Fill Traffic Barrier - Hog Mesh Fence Extension

Product Highlights

  • 30in height extension – Increases barrier coverage for better control and visibility.
  • Anti-climb steel mesh – Protects restricted zones from intrusion.
  • Durable galvanized frame – Long-lasting and weather-resistant design.

SKU WF3784

Galvanized steel fence extension panel for water-filled traffic barriers. Adds 30in height to barriers with anti-climb mesh for increased security. Designed for use on construction and traffic management sites.

As low as From $28.58
In stock

Quickest Available Delivery: Quickest Available Delivery: 5 Day Delivery Final shipping costs and times are calculated at checkout. Shipping address may affect available delivery methods & times.

 

The Hog Mesh Fence Extension provides a secure, high-visibility solution for increasing the effectiveness of water-filled barriers on U.S. road and infrastructure sites. Adding 30in of height, it creates a safer perimeter line to manage pedestrian and vehicle movement in high-risk zones.

Manufactured from pre-galvanized steel, the mesh frame is weather-resistant, impact-resistant, and long-lasting. Its anti-climb profile deters unauthorized access while allowing wind to pass through, maintaining stability even in exposed environments.

  • Durable construction – Made from pre-galvanized steel for long service life outdoors.
  • Anti-climb mesh – Reduces risk of intrusion across barrier lines.
  • Compatible system – Fits securely onto HERMEQ water-filled traffic barriers.
  • Optional finish – Available powder-coated white for enhanced visibility.
  • Dimensions: 30in (H) x 38.5in (W) x 1.5in (D)

These fence extensions are used in construction projects, traffic diversion zones, and public-facing work areas where added perimeter height is required. The slot-in design ensures quick installation without special tools, making them a flexible upgrade for standard traffic barriers.

HERMEQ supplies a full range of Traffic Barriers, Traffic Management Equipment, Water Filled Barriers & Road Signs to meet U.S. site requirements.

Need any help? Contact HERMEQ Today.

Contact our team via email sales@hermeq-usa.com or use our live chat feature between 8:00am & 17:00pm for help discovering our range.

The Hog Mesh Fence Extension is widely used on projects where standard barrier height isn’t enough. By raising perimeter control by 30in, it deters unauthorized access while maintaining visibility and airflow.

Common applications include:

  • Construction sites requiring elevated fencing
  • Urban traffic management zones
  • Events and public safety areas
  • Utility works near pedestrian routes

Installation is simple—each panel slots into place without tools, cutting setup times and labor costs. Optional powder-coating in white ensures compliance with local visibility standards or branding requirements. Combined with HERMEQ water-filled barriers, these fence extensions deliver robust, flexible, and OSHA-compliant safety solutions across U.S. projects.

What barriers does this extension fit?
It’s designed for HERMEQ water-filled traffic barriers using the integrated mount system.

Can it withstand strong winds?
Yes, the anti-climb mesh allows airflow while maintaining barrier stability.

Does it stop people from climbing?
Yes, the tight mesh pattern prevents footholds, making it ideal for public or high-security areas.

Can it be supplied in other colors?
Yes, an optional powder-coated white finish is available for higher visibility.