358 Anti-Climb Fence: The Ultimate High-Security Barrier for Critical Infrastructure


Apr 07,2026
Core Advantages 

1. Zero Climbing Points – Impenetrable Barrier

With vertical openings of only 12.7mm, fingers cannot grip, and feet cannot find purchase. This design makes climbing virtually impossible, eliminating the risk of intrusion that plagues traditional fencing.

2. Anti-Cut & Impact Resistant – Unbreakable Defense

Constructed from heavy-gauge high-tensile steel wire with precision full-welded joints, it resists cutting by bolt cutters and withstands heavy impact. The rigid structure remains stable under force, creating an impenetrable first line of defense.

3. High Visibility – Unobstructed Surveillance

The dense mesh design does not block sightlines, ensuring perfect compatibility with CCTV cameras and security patrols. It allows natural light penetration, avoiding the enclosed, oppressive feel of solid walls.

4. Long-Lasting Durability – Low Maintenance

Featuring a hot-dip galvanized + powder-coated finish, it resists corrosion, acid rain, salt spray, and UV rays. With a service life of 10–15 years outdoors, it drastically reduces long-term maintenance and replacement costs.

5. Versatile & Customizable – Adaptable to All Sites

Easily integrated with Y-posts, razor wire, and concrete footings for layered security. Customizable heights, colors, and wire gauges suit prisons, airports, military bases, industrial parks, and schools.

Key Specifications

• Mesh Size: 76.2 × 12.7mm (3" × 0.5") – anti-climb design

• Wire Diameter: 4.0mm (8 gauge), customizable from 3.0–6.0mm

• Material: Q195 low-carbon steel, galvanized steel, stainless steel

• Finish: Hot-dip galvanized, electro-galvanized, PVC coated, powder coated

• Height: 1.8m–3.0m (custom heights available)

• Connection: Clamp or bolt-on for quick installation

Applications

✅ High-Security Zones: Prisons, detention centers, military bases, nuclear facilities, oil depots, chemical plants

✅ Critical Infrastructure: Airport perimeters, railway stations, power stations, reservoirs, border control

✅ Commercial & Residential: Industrial parks, logistics hubs, luxury villas, schools, hospitals

✅ Municipal Projects: Highway barriers, bridge protection, fence retrofits

Why Choose 358 Fence?

1. Compliance Assurance: Meets international high-security standards, avoiding costly reworks.

2. Cost-Effective: 10+ years of maintenance-free service delivers superior long-term value.

3. Aesthetic Integration: Modern, sleek design with color options blends seamlessly with surroundings.

4. Factory Direct: Custom manufacturing with competitive pricing, fast delivery, and sample testing.

Selection Guide

• Budget & General Security: Hot-dip galvanized 358 fence – ideal for industrial parks and schools.

• Coastal/Humid Environments: Hot-dip galvanized + powder-coated for maximum corrosion resistance.

• Maximum Security: Stainless steel 358 fence with razor wire for total perimeter protection.

Call to Action

👉 Get your free catalog and sample to find the perfect solution for your project!
👉 Request a custom quote – factory direct pricing, fast delivery, and guaranteed quality!
👉 Rich project references available; welcome factory visits and on-site consultations
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