Anti-Climb Metal Fence

When security and deterrence are top priorities, an Anti-Climb Metal Fence provides a robust and effective perimeter solution. These fences are specifically designed with smooth, vertical elements and minimal footholds to prevent unauthorized access. Our Welded Metal Security Fence offers exceptional strength and rigidity, creating a formidable barrier. For enhanced durability and corrosion resistance, our Galvanized Metal Fence Panels are hot-dip galvanized, ensuring long-term performance in harsh weather conditions. The fine, interwoven pattern of our Steel Mesh Security Fence provides an added layer of security while maintaining good visibility. For a more imposing and industrial-grade barrier, the pointed pales of our Metal Palisade Fence offer a strong psychological and physical deterrent against intrusion attempts. Each of these solutions can be incorporated into an anti-climb design to meet specific security needs.


The design of the Anti-Climb Metal Fence focuses on eliminating horizontal rails or other structural features that could be used as climbing aids. Key specifications for a standard Anti-Climb Metal Fence panel are detailed below:

  • Material: High-tensile steel wire or sections.
  • Surface Treatment: Standard hot-dip galvanization (to ASTM A123). Optional polyester powder coating in various RAL colors for improved aesthetics and added corrosion protection.
  • Panel Height: Common heights range from 1.8 meters (approx. 6 feet) to 3.0 meters (approx. 10 feet). Custom heights are available.
  • Panel Width: Typically 2.5 meters (approx. 8.2 feet).
  • Mesh Aperture: Available in different sizes, commonly 50mm x 50mm or 50mm x 100mm, to balance security with visibility.
Wire Diameter Mesh Size Galvanized Coating Weight Typical Applications
4.0 mm - 5.0 mm 50 mm x 50 mm Minimum 600 g/m² (Zinc) Commercial properties, schools, public utilities
5.0 mm - 6.0 mm 50 mm x 100 mm Minimum 600 g/m² (Zinc) Industrial sites, transportation depots, high-security areas

Installation of the Anti-Climb Metal Fence system is straightforward, using concrete-filled steel posts for maximum stability. The panels are securely fixed to the posts using heavy-duty brackets and anti-tamper fasteners, creating a continuous, difficult-to-scale barrier. The system is designed to resist cutting, bending, and forced entry, providing a reliable long-term security solution for a wide range of environments.

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