The 358 Security Fence, also known as Prison Mesh or Anti-Climb Fence, is a premium-grade
Welded Wire barrier engineered for maximum intrusion prevention and long-term durability. Designed with an ultra-fine mesh aperture of 76.2mm × 12.7mm (3'' × 0.5''), this high-security
Fencing solution delivers superior protection against unauthorized access, making it ideal for commercial, industrial, and institutional properties worldwide. The name "358" originates from its standard configuration: 3 inches by 0.5 inch openings using 8-gauge wire with a thickness of 4.0mm—offering unmatched resistance to climbing, cutting, and forced entry. This robust security perimeter system stands out due to its advanced construction using either low-carbon steel or stainless steel, ensuring exceptional tensile strength and structural integrity under extreme conditions. Whether deployed in urban environments or remote facilities, the fence resists weathering, corrosion, and mechanical stress thanks to multiple surface treatments such as hot-dip galvanization, powder coating, or PVC encapsulation. These finishes not only extend service life but also maintain aesthetic appeal across diverse settings—from corporate campuses to correctional institutions and military installations. Key features include an anti-climb design that eliminates grip points for hands or tools, preventing both manual and tool-assisted breaches. Its modular structure supports seamless integration with complementary security technologies like
Razor Wire, electric fencing, motion sensors, or surveillance systems—creating a layered defense strategy. With customizable height options ranging from 1.8 meters to 4.2 meters, and widths of 2.0m, 2.5m, or 3.0m, the 358 Security Fence adapts easily to site-specific requirements while maintaining consistent performance standards. Available in RAL6005 green, black, gray, and custom colors, it blends functionality with visual harmony. Technical specifications ensure compatibility with various installation methods including bolt fixing and welding, and post types such as square, H-shaped, or Y-shaped posts provide flexibility in support configurations. This versatile fencing solution meets international safety benchmarks and is widely used in applications requiring elevated security levels—such as data centers, government buildings, airports, prisons, schools, and critical infrastructure sites. It offers clear visibility without compromising on protection, allowing for effective monitoring while deterring potential intruders through psychological deterrence alone. Users consistently praise the product’s reliability, ease of installation, and modern appearance. Many report improved perimeter control after replacing older chain-link or standard mesh fences, particularly in areas prone to vandalism or trespassing. The combination of durability, adaptability, and professional finish makes it a top choice among facility managers, architects, and security consultants globally. Common questions often revolve around maintenance needs—typically minimal when properly treated—and whether the fence can be integrated into existing security protocols. Installation guidance suggests working with experienced contractors to ensure optimal alignment and anchoring, especially for taller configurations. For those seeking a proven, scalable, and visually unobtrusive way to secure large open areas, the 358 Security Fence remains one of the most trusted solutions in global perimeter defense.
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