When securing high-risk facilities like prisons, military bases, or critical infrastructure, you need a solution that combines uncompromising strength with long-term reliability. The 358 Prison Mesh delivers exactly that. Engineered with 5mm high-tensile steel and dual-layer corrosion protection, this anti-climb fencing meets global certifications (CE, ISO, ASTM) and adapts to regional security standards. With scalable production (10,000+ units/month) and factory-direct pricing, we empower government agencies and contractors to fortify perimeters efficiently.

✅ Anti-Climbing Design
The 76.2mm x 12.7mm aperture size eliminates finger or toe holds, deterring unauthorized access.
✅ Bolt Cutter Resistance
Reinforced welds and 4mm–5mm vertical wires withstand cutting tools, exceeding BS EN 1021-3 load requirements.
✅ Crystal-Clear Visibility
The open mesh structure integrates seamlessly with surveillance systems, ensuring unobstructed monitoring.
✅ 20+ Year Durability
Hot-dip galvanized steel paired with polymer powder coating resists rust, UV damage, and extreme weather.

| Parameter | Details |
|---|---|
| Material | Galvanized steel wire (ASTM A641 compliant) |
| Mesh Size | 76.2mm x 12.7mm (Customizable to 50mm x 12.7mm) |
| Wire Diameter | Vertical: 4.0mm–5.0mm |
| Horizontal | :2.5mm–3.5mm |
| Panel Dimensions | 2400mm H x 3000mm W (Adjustable height/width) |
| Certifications | CE, ISO 1461, ASTM A572, UKCA |


The 358 Prison Mesh is trusted in high-stakes environments:
Every panel undergoes rigorous inspections:
Customize your 358 Prison Mesh for regional compliance and aesthetics:
Benefit from volume discounts on orders above 10,000 sqm. Request a factory-direct quote for FOB/CIF pricing to your region.
1. Does the 358 Prison Mesh comply with Middle Eastern heat resistance standards?
Yes. Our powder-coated + PVC-laminated variant meets SATRA ST104 for desert climates.
2. What’s the lead time for a 50,000 sqm order?
30 days for standard specifications. Expedited slots available.
3. Can you provide ASTM A857 compliance certificates?
Absolutely. Certificates are issued alongside shipment documentation.
📞 Contact Us for a Custom Quote
Email: info@durable-fences.com
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