358 Anti-Climb Security Fence | ASTM F2656-20 Rated

358 Anti-Climb Security Fence | ASTM F2656-20 Rated

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Customizable Security Fence – Any Height, Any Color

Customizable Security Fence – Any Height, Any Color

Our security fence supports full customization. Choose panel heights from 1000mm to 3000mm, post types square 60×40mm to 80×80mm, and surface treatments including galvanized or powder-coated. This security fence can have your custom logo printed upon MOQ satisfaction.
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Why choose us?

358 Anti-Climb Design for Security Fence

Our security fence features a 358 mesh (76.2x12.7mm apertures, 4mm wire) with small openings that eliminate toe or finger holds, making it impossible to climb. It’s very suitable for electronic alarm systems, prisons, military sites, and airports.

Forced-Entry Delay for Security Fence

Per ASTM F1292 standards, our welded mesh security fence makes intrusion take about 8 minutes—roughly double the time needed for regular chain link fencing—and the high tensile strength resists bolt cutters and hydraulic cutting tools.

Electronic Integration for Security Fence

Our security fence seamlessly integrates with E-field, fiber-optic, and PIR sensors. Fiber optic sensors built into the rails pick up vibrations as small as 2mm from climbing or cutting attempts.

Related products

Security fencing contractors require manufacturing partners who understand the unique demands of high-security perimeter installations, including product consistency, technical documentation, and reliable supply chains. Hebei Maifa Metal Products Co.,Ltd. serves as a dedicated manufacturing resource for security fencing contractors worldwide, providing 358 welded mesh, anti-climb panels, and complete perimeter systems backed by ISO 9001 quality management. For security fencing contractors, our value proposition includes factory-direct pricing that supports competitive bidding, consistent product quality across multiple project phases, and experienced technical support for system integration. Our product range encompasses everything security fencing contractors need for comprehensive perimeter protection: 358 fence panels with 76.2mm x 12.7mm mesh, anti-climb welded wire grids, chain link systems with security enhancements, and complete hardware kits including posts, brackets, clips, and security bolts. We understand that security fencing contractors require clear documentation for client approval, regulatory compliance, and project close-out — we provide mill certificates, coating thickness reports, weld test results, and installation manuals with every shipment. Our export team coordinates packaging, container loading, customs documentation, and freight forwarding to ensure materials arrive on schedule at project sites. Applications for security fencing contractors using our products include correctional facilities, military perimeters, airport security zones, critical infrastructure protection, and commercial high-security sites. For security fencing contractors seeking a reliable manufacturing partner, please contact our contractor support team with your typical project specifications and annual volume requirements. We offer dedicated account management, volume pricing agreements, and technical resources including CAD details and installation guidance.

Frequently Asked Questions

Do you provide installation guides or support for your fence products?

Yes, we provide comprehensive installation support with every fence order. Each shipment includes a detailed installation manual (available in both English and Chinese) containing text instructions, diagrams for post placement and panel attachment, hardware specifications, and recommended tool lists. For more complex installations, such as large sloping grades or high-security projects, our engineering team can provide custom CAD layout drawings and preliminary post spacing recommendations. Additionally, you can access online installation videos and, if needed, schedule a virtual consultation with our technical support team to review site-specific conditions. We want to ensure that your fence installation is successful, whether performed by a professional contractor or an experienced DIY homeowner.
Our steel fences are primarily manufactured using high-quality galvanized steel grades Q195 and Q235. Q195 offers excellent formability and weldability for intricate fence designs, while Q235 provides higher strength for demanding security applications. Both materials undergo a hot-dip galvanization process with a minimum zinc coating of 80g/m² per ISO 1461 standards. This dual-layer protection—starting with the galvanized substrate and finished with an optional thermoset polyester powder coating—creates a fence system that effectively resists rust, corrosion, and UV damage, delivering a service life of 15-20 years in typical outdoor environments and over 20 years in less aggressive conditions.
The choice depends on your primary requirements. A metal fence (steel panel or aluminum) delivers superior strength, anti-climb properties, visual privacy, and a classic aesthetic—making it ideal for residential boundaries, school perimeters, commercial properties, and high-security zones. In contrast, a chain link fence offers cost-effectiveness, clear visibility, and easy installation, making it suitable for large-area applications such as sports fields, temporary storage lots, or agricultural enclosures where full visual obstruction is not needed. For a quick comparison: metal fence panels are about three times stronger in tensile strength and provide 70% better intrusion deterrence, while chain link costs approximately 40% less upfront for equivalent heights. Our technical team can assist you further based on your budget and site conditions.
Yes, customization is one of our core strengths as a steel fence manufacturer. We offer fully customizable fence solutions, including steel fence panels in panel heights from 900mm to 2500mm and panel lengths from 1200mm to 2400mm, with various picket sizes (16x16mm, 19x19mm, 25x25mm) and rail configurations (2-rail, 3-rail, 4-rail). Additionally, we can manufacture custom 3D curved welded wire mesh fences tailored to your unique specifications, adjust picket spacing for specific security or pet needs, and provide powder coating in any RAL color. Our free CAD drawing service ensures that your fence design is precisely verified before production begins.

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Customer Reviews

Infrastructure Manager, Telecom Company, Western Australia

We used Hebei Maifa's welded mesh security fence to protect a remote telecom tower. The 4mm wire and 50x100mm mesh made it highly resistant to cutting. The security fence is fully welded (robotic welding ensures consistent joint strength), so there are no loose wires to snip. The Galfan coated wire adds an extra layer of corrosion resistance for the outdoor setting. This high security fence has effectively deterred copper thieves. The security fence panels are extremely robust and have maintained their integrity even after attempts to breach them. Perfect for protecting critical infrastructure in isolated locations.

CISO, Tech Company, Sydney

For our new data center, we implemented Hebei Maifa's double-layer security fence system. The outer fence features vertical slats and angled tops, while the inner fence is a 358 welded mesh. The two barriers sit six feet apart, creating a no-man's land that security studies show can slow intruders by about 80%. This security fence system integrates perfectly with our fiber-optic vibration sensors. The zinc coating on the steel ensures 25+ years of protection. For data center security and industrial sites, this security fence provides the ultimate physical barrier against determined attackers. A state-of-the-art perimeter security solution.

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 358 Anti-Climb Mesh for Maximum Security

358 Anti-Climb Mesh for Maximum Security

Hebei Maifa security fence uses the world-renowned 358 mesh specification: a 3-inch (76.2mm) by 0.5-inch (12.7mm) mesh aperture with a 4mm wire diameter. This design makes the security fence nearly impossible to climb, as the small openings eliminate any foot or finger holds. The robust 4mm wire and fully welded construction also make cutting extremely difficult for bolt cutters or wire cutters. This high-security fence is very suitable for prisons, military sites, airports, and sensitive industrial facilities. With a hot-dip galvanized after-welding finish and optional polyester powder coating, our 358 security fence combines uncompromising physical protection with excellent visibility for CCTV surveillance.
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