




Anti-Rust and Anti-Shear 358 Security Fence – High-Security Anti-Climbing Mesh358 Fence Parameters The 358 anti-climbing guardrail net, also known as a high-security guardrail or 358 fence, is a
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The 358 anti-climbing guardrail net, also known as a high-security guardrail or 358 fence, is a widely used perimeter protection solution. Its extremely small aperture effectively deters climbing by both people and tools, ensuring maximum safety for your surroundings.
Material: Q195 steel
Mesh aperture: 12.7x76.2mm (customizable to 12.5x75mm or 13x75mm based on client requirements)
Wire diameter: 3.0–6.0mm
Standard heights: 1.8m, 2m, 2.4m, 2.7m, 3.0m, 4.0m, 5.2m
Standard widths: 2m, 2.5m, 3m
Accessories: Typically paired with square columns 60x60mm x 3mm, finished with the same surface treatment as the mesh panels. Flat iron brackets are bolted to the columns, allowing installation on nearly any terrain – either pre-embedded or flange‑mounted to concrete surfaces.
For added deterrence, the top of the fence can be fitted with razor wire or conventional barbed wire using Y‑shaped posts.

Key advantages of 358 anti-climbing guardrail:
1. Anti‑climbing – ultra‑dense mesh prevents even fingers from gaining a foothold.
2. Shear resistant – scissors cannot penetrate the closely spaced wires.
3. Excellent visibility – open design allows easy inspection and natural light passage.
4. Modular connectivity – multiple panels can be joined to meet special height requirements.
5. Compatible with razor wire – easily integrated for enhanced deterrence.



The 358 anti‑climbing guardrail is widely specified for critical isolation applications such as military bases, airports, correctional facilities, light rail corridors, and intercity railway lines. Its robust design ensures reliable perimeter security in high‑risk environments.
To enhance durability, the welded mesh is coated with PVC powder, forming a protective film that resists corrosion and rust, significantly extending the service life of the fence. Colors can be customized per customer requirements, offering both aesthetic appeal and cost‑effective protection.
Our pricing varies based on raw material costs and market conditions. Please contact us with your requirements, and we will provide a current quotation.
Yes, for international orders we require a minimum quantity. If you need smaller volumes for resale, please browse our website for stock options.
Absolutely. We can provide Certificates of Analysis/Conformance, insurance, origin certificates, and other export documents as needed.
Sample lead time is approximately 7 days. Mass production typically takes 20–30 days after deposit receipt and final product approval. We will always try to meet your deadline.
We accept bank transfers, Western Union, and PayPal. Standard terms: 30% deposit in advance, 70% balance against copy of Bill of Lading.
We warrant our materials and workmanship. Our commitment is your satisfaction. We resolve all issues, whether in warranty or not, to ensure your complete peace of mind.
Yes. We use high‑quality export packaging, including specialized hazard packaging for dangerous goods and validated cold‑chain shippers for temperature‑sensitive items. Additional charges may apply for non‑standard packaging.
Shipping costs depend on the chosen method. Express is fastest but most expensive; sea freight is cost‑effective for larger orders. We can provide exact rates once we know the volume, weight, and destination. Contact us for a personalized quote.